SCHEDULE 14A/A-3 INFORMATION
Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934


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- --------------------------------------------------------------------------------
Avitar, Inc. (File Number 1-15695)
(Name of Registrant as Specified In Its Charter)
- --------------------------------------------------------------------------------
(Name of Person(s) Filing Proxy Statement, if other than the Registrant)

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                                  AVITAR, INC.
                                   65 Dan Road
                           Canton, Massachusetts 02021


                                                               December __, 2005

Dear Stockholder:

     You are cordially  invited to attend the Annual Meeting of the Stockholders
of Avitar,  Inc., a Delaware  corporation  ("Avitar"),  at 65 Dan Road,  Canton,
Massachusetts on January 10, 2006 at 10:00 a.m.

     At the meeting you will be asked to consider and vote upon (1) the election
of five  Directors  to  Avitar's  Board of  Directors;  (2) the  approval  of an
Amendment of the Certificate of  Incorporation  to effect a one-for-fifty (1 for
50) reverse stock split of our common stock; (3) the approval of an Amendment of
the Certificate of  Incorporation  to decrease our authorized  common stock from
300 million to 100 million,  but subject to and conditioned upon  implementation
of the 1 for 50 reverse stock split;  (4) the ratification of appointment of BDO
Seidman, LLP as Avitar's  independent  registered public accounting firm for the
fiscal year ending  September 30, 2005; and (5) any other business that properly
comes before the meeting or any adjournments or postponements thereof.


     The Board of Directors  recommends that shareholders vote FOR Items 1, 2, 3
and 4.

     Your vote is important. We urge you to complete,  sign, date and return the
enclosed proxy card promptly in the accompanying  prepaid envelope.  You may, of
course,  attend  the  Meeting  and vote in person,  even if you have  previously
returned your proxy card.

                                            Sincerely yours,

                                            Peter P. Phildius,
                                            Chairman and Chief Executive Officer







                                  Avitar, Inc.
                                   65 Dan Road
                           Canton, Massachusetts 02021
                    NOTICE OF ANNUAL MEETING OF STOCKHOLDERS
                        To be held on January 10, 2006


To the Stockholders of Avitar, Inc.:


     Notice is hereby given that the Annual Meeting of  Stockholders  of Avitar,
Inc., a Delaware corporation  ("Avitar") will be held at 10:00 a.m., local time,
on January 10, 2006 at 65 Dan Road,  Canton,  Massachusetts,  for the following
purposes:


(1) To consider and vote upon the election of the Board of Directors  consisting
of five persons to serve until the next annual meeting of the stockholders;

(2) To  consider  and vote upon a proposal to approve an  amendment  to Avitar's
Certificate  of  Incorporation  that  would  effect a  one-for-fifty  (1 for 50)
reverse stock split of our common stock;

(3) To  consider  and vote upon a proposal to approve an  amendment  to Avitar's
Certificate of Incorporation  that, subject to and conditioned upon approval and
implementation  of the  aforementioned  one-for-fifty  (1 for 50) reverse  stock
split of our common stock,  would  thereafter  decrease the number of authorized
shares of our common stock from 300,000,000 to 100,000,000; and

(4) To consider and vote upon a proposal to ratify the selection of BDO Seidman,
LLP as Avitar's  independent  registered  public  accounting firm for the fiscal
year ending September 30, 2005.

     Only  record  holders of Common  Stock at the close of business on November
23,  2005 are  entitled  to notice of and to vote at the Annual  Meeting and any
adjournments or postponements thereof. To ensure that your vote will be counted,
please  complete,  sign,  date and  return  the  Proxy in the  enclosed  prepaid
envelope  whether or not you plan to attend the Annual  Meeting.  You may revoke
your proxy by  notifying  the  Secretary  of the  Company in writing at any time
before it has been voted at the Annual Meeting.


                                              By Order of the Board of Directors
Canton, Massachusetts                         Jay C. Leatherman,
                                              Secretary, Avitar, Inc.
December __, 2005


YOUR VOTE IS  IMPORTANT.  PLEASE  COMPLETE,  SIGN,  DATE AND RETURN THE ENCLOSED
PROXY CARD PROMPTLY WHETHER OR NOT YOU PLAN TO BE PRESENT AT THE ANNUAL MEETING.





                                  Avitar, Inc.
                       -----------------------------------


                                 PROXY STATEMENT
                                       FOR
                         ANNUAL MEETING OF STOCKHOLDERS
                          TO BE HELD JANUARY 10, 2006
                      ------------------------------------



     THE ACCOMPANYING  PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS OF
AVITAR, INC.

     If properly signed and returned and not revoked, the proxy will be voted in
accordance  with  the  instructions  it  contains.  The  persons  named  in  the
accompanying  proxy  will vote the proxy  for the Board of  Directors'  slate of
directors  and for the  other  matters  listed  on the  proxy,  in each  case as
recommended by the Board of Directors unless contrary instructions are given. At
any  time  before  it is  voted,  each  proxy  granted  may  be  revoked  by the
stockholder  by a later dated  proxy,  by written  revocation  addressed  to the
Secretary  of Avitar,  Inc. at the  address  below or by voting by ballot at the
Annual Meeting.


     The  Company's  principal  executive  offices  are  located at 65 Dan Road,
Canton, Massachusetts 02021. This proxy statement and the accompanying proxy are
being  sent to  stockholders  on or about  December 9,  2005.  ANY PROXY MAY BE
REVOKED IN PERSON AT THE ANNUAL MEETING,  BY SUBMITTING A PROXY DATED LATER THAN
THE PROXY TO BE REVOKED OR BY NOTIFYING  THE SECRETARY OF THE COMPANY IN WRITING
AT ANY TIME PRIOR TO THE TIME THE PROXY IS VOTED.





                                VOTING SECURITIES


     The  Board has fixed the close of  business  on  November  23,  2005 as the
record date (the "Record Date") for  determination  of stockholders  entitled to
receive notice of and to vote at the Annual Meeting or any adjournment  thereof.
Only  stockholders of record at the close of business on the Record Date will be
entitled to notice of and to vote at the Annual Meeting.

     On the Record  Date,  the Company  had  outstanding  205,845,862  shares of
Common Stock and 44,630 shares of Preferred Stock, of which 2,000 were shares of
6%  Convertible  Preferred  Stock,  36,941 were  shares of Series C  Convertible
Preferred Stock, and 5,689 were shares of Series B Preferred Stock. Stockholders
are  entitled to one vote for each share of Common Stock  (including  the shares
into  which  each  share of  Series A and 6%  Convertible  Preferred  Stock  are
convertible)  and each share of Series B Preferred  Stock on the business as may
properly come before the meeting or any adjournments  thereof.  The holders of a
majority of the outstanding voting shares constitute a quorum.  Abstentions from
voting  and broker  non-votes  on a  particular  Proposal  will be  counted  for
purposes  of  determining  the  presence  of a quorum but will not be counted as
affirmative or negative  votes on the Proposals.  In the case of Proposals No. 2
and No. 3, each of which requires a majority of outstanding  shares to amend our
Certificate of Incorporation,  abstentions from voting and broker non-votes will
have the effect of a negative vote.

     As of the Record Date, the directors and executive  officers of Avitar as a
group held 4,459,797 voting shares, representing 2.0 % of the shares eligible to
vote at the Annual Meeting. (In addition, also as of the Record Date, beneficial
owners of  approximately  5% or more of Common Stock,  as listed in the table of
SECURITY  OWNERSHIP OF CERTAIN  BENEFICIAL  OWNERS AND  MANAGEMENT in this Proxy
Statement,  held in the aggregate 22,948,194 voting shares,  representing 10.6 %
of the shares eligible to vote at the Annual Meeting.)


     ACTION TO BE TAKEN UNDER PROXY

     All proxies for  stockholders  in the  accompanying  form that are properly
executed and returned will be voted at the Annual  Meeting and any  adjournments
thereof in accordance with any  specifications  thereon or, if no specifications
are made, will be voted for the election of the five nominees  described  herein
and for Items 1, 2, 3 and 4.

     SOLICITATION


     Avitar will bear the entire cost of the  solicitation  of proxies  from its
stockholders,  including  preparation,  assembly,  printing  and mailing of this
Proxy  Statement,  the proxy card and any  additional  information  furnished to
stockholders.  Copies of  solicitation  materials  will be  furnished  to banks,
brokerage  houses,  fiduciaries  and  custodians  holding in their names  shares
beneficially  owned by others to forward  to such  beneficial  owners.  Original
solicitation  of proxies by mail may be  supplemented  by telephone,  facsimile,
telegram or  personal  solicitation  by  directors,  officers  or other  regular
employees of Avitar. No additional compensation will be paid to such persons for
such   services.   Avitar  may  also  employ  the  services  of  a  professional
solicitation  company to assist with  solicitation  of  stockholders;  but as of
December 1, 2005 Avitar has not determined to retain a solicitation company. If
such a company were subsequently retained, Avitar would bear the entire cost.


                                 PROPOSAL NO. 1
                              ELECTION OF DIRECTORS

     Five (5)  directors  will be elected to hold  office  until the next Annual
Meeting of  Stockholders  and until their  successors have been elected and duly
qualified.  The persons named on the accompanying proxy will vote all shares for
which they have  received  proxies for the election of the nominees  named below
unless  contrary  instructions  are given.  In the event that any nominee should
become  unavailable,  shares will be voted for a substitute  nominee  unless the
number of directors constituting a full board is reduced.  Directors are elected
by plurality vote.

                                    NOMINEES

     The name,  age and  position  with Avitar of each  nominee for  director is
listed  below,   followed  by  summaries  of  their   background  and  principal
occupations.

Name                       Age     Title
Peter P. Phildius          75     Chairman of the Board/Chief Executive Officer
Douglas W. Scott           58     President and Chief Operating Officer/Director
Neil R. Gordon (1)(2)      57     Director
James Groth (1)(2)         66     Director
Charles R. McCarthy, Jr.   66     Director
            (1)(2)

1. Member of Audit Committee.
2. Member of Compensation Committee.

PETER P. PHILDIUS

     Mr. Phildius has been Chairman of the Board of Directors since October 1990
and Chief  Executive  Officer since July 1996. He has been a general  partner in
Phildius  Kenyon & Scott, a partnership  ("PKS"),  since that firm's founding in
1985. Prior to 1985, Mr. Phildius was an independent consultant and Chairman and
co-founder of Nutritional Management,  Inc., a company that operated weight loss
clinics (1983 - 1985),  President and Chief Operating Officer of Delmed, Inc., a
medical products company (1982 - 1983), President and Chief Operating Officer of
National Medical Care, Inc., a dialysis and medical products company (1979-1981)
and held a variety of senior management positions with Baxter Laboratories, Inc.
("Baxter"),  a hospital supply company and the predecessor of Baxter  Healthcare
Corporation. During the last eight years of his 18 year career at Baxter (1961 -
1979),  Mr.  Phildius was Group Vice  President and President of the  Parenteral
Division,  President of the  Artificial  Organs  Division  and  President of the
Fenwal Division.





DOUGLAS W. SCOTT

     Mr. Scott has been the Chief  Operating  Officer  since July 1996,  was the
Chief Executive Officer from August 1989 until July 1996 and has been a director
since  August  1989.  Mr.  Scott has been a general  partner  in PK&S  since its
founding in 1985.  Prior to 1985,  Mr.  Scott was  Executive  Vice  President of
Nutritional Management, Inc. (1983 - 1985); Senior Vice President, Operations of
Delmed,  Inc. (1982 - 1983);  Vice  President,  Quality  Assurance of Frito-Lay,
Inc.,  a  consumer  products  company  (1980 - 1982);  and held  several  senior
positions at Baxter from 1970 to 1980. The last two of these senior positions at
Baxter were General  Manager of the Vicra Division and General  Manager of Irish
Operations.   Mr.   Scott  is  also  a  director  of  Candela   Corporation,   a
publicly-traded  company in the business of manufacturing  and marketing medical
lasers. Mr. Scott received an M.B.A. from the Harvard Business School.

JAMES GROTH

     Mr. Groth has served as a director  since January 1990.  Mr. Groth has been
President  of  Mountainside  Corporation,  a  provider  of  corporate  sponsored
functions, for over the past 15 years.

NEIL R. GORDON

     Mr. Gordon has served as a director  since June 1997. He has been President
of N.R.  Gordon &  Company,  Inc.,  a company  that  provides  a broad  range of
financial consulting services,  since 1995. From 1981 to 1995, he was associated
with Ekco Group,  Inc. and served as its Treasurer from 1987 to 1995. Mr. Gordon
has also served as Director of Financing and  Accounting for Empire of Carolina,
Inc.  He  received a Bachelor  of Science  Degree  from the  Pennsylvania  State
University.   Mr.  Gordon  is  also  a  director  of  Datameg   Corporation,   a
publicly-traded  company focused on supplying products and related services that
support critical network  performance  requirements in the voice, data and video
communications industry.

CHARLES R. McCARTHY, JR.

     Mr.  McCarthy  was elected as a director in  February  1999.  He has been a
counsel  in the  Washington  D.C.  law  firm,  O'Connor  & Hannan,  since  1993.
Previously,  Mr.  McCarthy was General  Counsel to the National  Association  of
Corporate Directors, served as a trial attorney with the Securities and Exchange
Commission,  was Blue Sky Securities  Commissioner  for the District of Columbia
and was a law  professor  teaching  securities  law topics and served as a Board
member of and counsel to a number of public companies over the last 30 years.






NUMBER OF DIRECTORS

     The  Company's  Bylaws  allow the Board to fix the number of Board  members
between 3 and 7. The  number has been  fixed,  at  present,  at 5. The Board can
increase the number to 7 at any time without stockholder approval.  There are no
family relationships between any Director or Executive Officer of Avitar and any
other Director or Executive Officer of Avitar.

TERM

     Directors  hold office for a period of one year from the Annual  Meeting of
Stockholders  at which  they are  elected  or until  their  successors  are duly
elected and qualified. Officers are appointed by the Board of Directors and hold
office at the will of the Board.

BOARD MEETINGS AND COMMITTEES

     The Board held 3 meetings  during the fiscal year ended  September 30, 2004
and 2 meetings during the fiscal year ended September 30, 2005.

     The  Board  has  two  standing  committees:  the  Audit  Committee  and the
Compensation Committee.  The Board does not have a standing nominating committee
or any committee performing the function of such a committee. During fiscal year
2005,  each  Board  member  attended  at least  75% of the  aggregate  number of
meetings of the Board and the Committee of the Board on which he served.

CONTACTING OUR BOARD

     Our stockholders and other interested  parties who wish to communicate with
our Board or individual directors may send written  correspondence  addressed to
them, care of Secretary, Avitar, Inc., 65 Dan Road, Canton, Massachusetts 02021.
All written correspondence addressed to our directors will be forwarded promptly
by our Secretary to the directors to whom it is addressed.

     The Company has no policy on attendance by Directors at the Annual  Meeting
of  Shareholders,  although  the  By-Laws  provide  that the  Annual  Meeting of
Directors  shall  be held as  soon as  possible  after  the  Annual  Meeting  of
Shareholders.  In fact,  all  Directors  attended  the last  Annual  Meeting  of
Shareholders.

NOMINATION OF DIRECTORS

     The Board of Directors  does not have a separately  constituted  nominating
committee.   The  Board   believes  that  it  is   appropriate   under  existing
circumstances not to have a separate  nominating  committee because the Board is
comprised of only five (5) existing members, three (3) of whom are "independent"
as that term is defined in certain listing  standards.  All members of the Board
of Directors participate in the consideration of director nominees. The Board of
Directors does not have a formal policy with regard to the  consideration of any
director candidates recommended by shareholders. However, the Board of Directors
would  consider  for  possible  nomination  qualified  nominees  recommended  by
shareholders.   Shareholders  who  wish  to  propose  a  qualified  nominee  for
consideration  should  submit  complete  information  as  to  the  identity  and
qualifications  of that  person to the  Secretary  of the Company at 65 Dan Road
Canton, MA 02021,  sufficiently in advance of an annual meeting.  Absent special
circumstances,  the Board of  Directors  will  continue  to  nominate  qualified
incumbent  Directors whom the Board of Directors  believes will continue to make
important contributions to the Board of Directors.  The Board generally requires
that  nominees be persons of sound ethical  character,  be able to represent all
shareholders  fairly, have no material conflicts of interest,  have demonstrated
professional  achievement,   have  meaningful  experience  and  have  a  general
appreciation of the major business issues facing Avitar.  The Board of Directors
does not have a formal  process for  identifying  and  evaluating  nominees  for
Director.


AUDIT COMMITTEE

     The Audit  Committee of the Avitar Board of  Directors,  which  consists of
Messrs.  Gordon,  Groth and McCarthy,  held one (1) telephone meeting concerning
fiscal year 2004.  In addition,  the Audit  Committee  reviewed and approved the
financial statements that were included in each of the quarterly reports on Form
10-QSB  during the year ended  September  30, 2004.  The Board of Directors  has
determined  that each of the members of the Audit  Committee is  independent  as
determined  in  accordance  with the listing  standards  of the  American  Stock
Exchange and Item  7(d)(3)(iv) of Schedule 14A of the Exchange Act. In addition,
the Board of Directors has determined  that Neil R. Gordon is an audit committee
financial expert as defined by SEC rules.

     The Audit Committee meets with the independent registered public accounting
firm , at a minimum  annually,  to review the  results  of the annual  audit and
discuss  the  financial  statements;  recommends  to the Board  the  independent
registered public accounting firm to be retained; and receives and considers the
registered public  accounting firm's comments as to controls,  adequacy of staff
and management performance and procedures in connection with audit and financial
records.  Management has primary responsibility for financial statements and the
reporting  process,   including  the  systems  of  internal  controls,  and  has
represented  to the Audit  Committee that Avitar's 2004  consolidated  financial
statements are in accordance with generally accepted accounting principles.


AUDIT COMMITTEE REPORT

In connection with the fiscal 2004 audit, the Audit Committee has:


     -    reviewed and discussed with management  Avitar's audited  consolidated
          financial  statements included in our annual report on Form 10-KSB for
          the year ended September 30, 2004,

     -    discussed with BDO Seidman,  LLP the matters  required to be discussed
          by Statement of Auditing Standards No. 61,

     -    discussed  with  BDO  Seidman,  LLP  whether  various  other  services
          performed for Avitar during 2004 were compatible with BDO Seidman, LLP
          maintaining its independence, and

     -    received  from  and  discussed  with  BDO  Seidman,  LLP  the  written
          disclosures  and the letter  from BDO  Seidman,  LLP  required  by the
          Independence  Standards  Board  Standard No. 1 and discussed  with BDO
          Seidman, LLP its independence.

     Based  on the  review  and  the  discussions  described  above,  the  Audit
Committee  recommended to the Board of Directors  that the audited  consolidated
financial  statements  be included  in our annual  report on Form 10-KSB for the
year ended  September  30,  2004 for filing  with the  Securities  and  Exchange
Commission.

     The Board of Directors has approved a written  charter,  a copy of which is
attached to the Proxy  Statement as Annex A. All members of the Audit  Committee
have been  determined to be independent in accordance  with the  then-applicable
requirements of Section 121(A) of the American Stock Exchange listing standards.

     Fiscal 2004 and 2003 Audit Firm Fee Summary.  During  fiscal years 2004 and
2003,  Avitar  retained  its  principal  auditor,  BDO  Seidman,  LLP to provide
services in the following categories and amounts:



                                                                                   2004           2003
                                                                                          
Audit Fees(services in connection with the audit of the Company's financial
statements, review of the Company's quarterly reports of Form 10-QSB
and statutory or regulatory filings or engagements).............................$ 127,020       $118,330
Audit Related Fees (assurance and related services).............................$       -       $      -
Tax Fees (services in connection with the preparation of the Company's
  tax returns)..................................................................$  12,000       $ 12,350
All Other Fees..................................................................$       -       $      -


     The Audit  Committee  has  considered  whether the  provision  of non-audit
services by the Company's  principal  auditor was  compatible  with  maintaining
auditor independence and has determined such services were not incompatible with
maintaining auditor independence.

                               THE AUDIT COMMITTEE
                                 Neil R. Gordon
                                   James Groth
                            Charles R. McCarthy, Jr.

     The Audit Committee Report shall not be deemed incorporated by reference by
any general  statement  incorporating by reference this Proxy Statement into any
filing under the Securities Act of 1933 or under the Securities  Exchange Act of
1934  (together,   the  "Acts"),   except  to  the  extent  Avitar  specifically
incorporates  this  information by reference,  and shall not otherwise be deemed
filed under such Acts.

COMPENSATION COMMITTEE.

     The Compensation  Committee makes  recommendations  to the Board concerning
salaries  and  incentive  compensation,  awards stock  options to employees  and
consultants and otherwise determines compensation levels and performs such other
functions  regarding  compensation as the Board may delegate.  The  Compensation
Committee, comprised of Mr. Gordon, Mr. Groth and Mr. McCarthy, held no meetings
in fiscal year 2005.




DIRECTOR COMPENSATION

     During  Fiscal 2005 in  accordance  with a plan  approved by the Company on
September 25, 2001, the Company compensated its non-management  directors with a
$5,000 annual retainer, $1,000 for each board meeting attended and $500 for each
committee  meeting  attended.  In  addition,  a plan  approved by the Company on
August 3, 2004 provides for each  non-management  director to be granted options
covering  100,000 shares of the Company's  common stock upon initial election to
the Board and 75,000 shares of the Company's common stock for each year in which
he/she was selected to serve as a director.

     For   information   on   compensation   to   management   directors,    see
"Management-Executive Compensation" below.

SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT


     The  following  table sets  forth the number of shares of the Common  Stock
beneficially owned as of November 23, 2005 by (i) each person believed by Avitar
to be the  beneficial  owner of more  than 5% of the  Common  Stock;  (ii)  each
director; (iii) the Chief Executive Officer and its four most highly compensated
executive  officers  (other  than the  Chief  Executive  Officer)  who earn over
$100,000 a year;  and (iv) all  directors  and  executive  officers  as a group.
Beneficial  ownership by the stockholders has been determined in accordance with
the rules  promulgated  under  Section 13(d) of the  Securities  Exchange Act of
1934,  as amended.  All shares of the Common  Stock are owned both of record and
beneficially, unless otherwise indicated.


Name and Address of Beneficial Owner (1)    No. Owned                  %
- ----------------------------------          ---------                  ----

Peter P. Phildius (2)(3)(9)(11)             4,713,835                 3.3
Douglas W. Scott (2)(4)(9)(12)              3,274,016                 2.6
Phildius, Kenyon & Scott("PK&S") (2)(9)     1,732,595                   *
Jay C. Leatherman, Jr.(2)(5)                  438,380                   *
Richard Anderson (2)(15)                      160,000                   *
Peter Cholakis (2)(16)                        160,000                   *
David Greaves      (2)(17)                     80,000                   *
James Groth (2)(6)(13)                        277,199                   *
Neil R.Gordon (2)(7)                          318,097                   *
Charles R. McCarthy (2)(8)                    350,155                   *
David Brown (10)                           26,013,874                12.5
Gryphon Master Fund, LP (14)               11,843,320                 5.7

All directors and executive officers
 as a group (3)(4)(5)(6)(7)(8)(9)(11)
 (12)(13)(15)(16)(17)                       7,639,087                 3.9

* Indicates beneficial ownership of less than one (1%) percent.



(1)  Information  with  respect to holders of more than five (5%) percent of the
outstanding shares of the Company's Common Stock was derived from, to the extent
available,  Schedules 13D and the amendments thereto on file with the Commission
and the Company's records regarding stock issuances.

(2) The business address of such persons, for the purpose hereof, is c/o Avitar,
Inc., 65 Dan Road, Canton, MA 02021.

(3)  Includes  1,668,120  shares of the  Company's  Common  Stock,  options  and
warrants  to purchase  1,313,120  shares of the  Company's  Common  Stock.  Also
includes the securities of the Company  beneficially  owned by PK&S as described
below in Note 9.

(4)  Includes  715,501  shares of the  Company's  Common  Stock and  options  to
purchase  825,920  shares of the  Company's  Common  Stock.  Also  includes  the
securities of the Company  beneficially owned by PK&S as described below in Note
9.

(5) Includes 5,630 shares of the Company's Common Stock, and options to purchase
432,750 shares of the Company's Common Stock.

(6) Includes 74,699 shares of the Company's Common Stock and options to purchase
202,500 shares of the Company's Common Stock.

(7) Includes 90,597 shares of the Company's  Common Stock,  warrants to purchase
40,000  shares of the Company's  Common Stock  granted to such director  under a
consulting  agreement to provide services to the Company and options to purchase
187,500 shares of the Company's Common Stock.

(8) Includes  172,655 shares of the Common Stock and options to purchase 177,500
shares of the Common Stock.

(9) Represents ownership of 1,732,595 shares of the Company's Common Stock. PK&S
is a partnership of which Mr. Phildius and Mr. Scott are general partners.

(10) The business address for such person is 4101 Evans Avenue,  Fort Meyers, FL
33901.  Represents  12,113,874 shares of the Company's Common Stock, warrants to
purchase  900,000  shares of the  Company's  Common Stock and  convertible  debt
convertible into 13,000,000 shares of the Company's Common Stock.

(11) Does not include  33,600 shares of the Common Stock owned by Mr.  Phildius'
wife, all of which he disclaims beneficial ownership.

(12) Does not include  15,000  shares of the Common  Stock owned by Mr.  Scott's
children, all of which he disclaims beneficial ownership.

(13) Does not include  10,929  shares of the  Company's  Common Stock owned by a
trust established for Mr. Groth's children, all of which he disclaims beneficial
ownership

(14) The business address for such entity is 500 Crescent Court,  #270,  Dallas,
TX 75201.  Represents  preferred stock convertible into 11,843,320 shares of the
Company's Common Stock, but limited to 9.9% beneficial holding.

(15) Includes options to purchase 80,000 shares of the Company's Common Stock.

(16) Includes options to purchase 160,000 shares of the Company's Common Stock.

(17) Includes options to purchase 160,000 shares of the Company's Common Stock.

SECTION 16(a) BENEFICIAL OWNERSHIP REPORTING COMPLIANCE


     Section 16(a) of the Securities  Exchange Act of 1934 requires the officers
and directors, and persons who own more than 10% of a registered class of equity
securities  to file  reports of  ownership  and  changes in  ownership  with the
Securities and Exchange Commission ("SEC"). Officers, directors and greater than
10% stockholders are required by SEC regulation to furnish Avitar with copies of
all Section 16(a) forms they file.

     Based on its  review of the  copies  of such  forms  received  by it or its
written  representations  from certain reporting  persons,  the Company believes
that,  during Fiscal 2005, all filing  requirements  applicable to its officers,
directors  and  greater  than  ten-percent  shareholders  were  met  except  the
following failures to file timely reports as required by Section 16(a):

         None


CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

     PK&S, a 1.8 % beneficial owner of the Company, provided consulting services
to the Company from  September  1989 to May 1995.  On May 28, 1992,  the Company
entered into a written  consulting  agreement  with PK&S,  which  reflected  the
provisions  of a previous  oral  agreement  approved by the  Company's  Board of
Directors in October 1990.  Pursuant to its arrangement  with the Company,  PK&S
provided the services of each of Messrs. Phildius and Scott to the Company.

     On May 19, 1995, the Company's  Consulting Agreement ended and was replaced
by the Employment  Agreements with Messrs.  Phildius and Scott (See  "Employment
Agreements").  As  requested  by Messrs.  Phildius and Scott and approved by the
Company's  Board of  Directors,  the  salary  and  benefits  provided  under the
Employment  Agreements  will be paid  directly  to PK&S.  Under the terms of the
current  employment  agreements  with Peter Phildius and Douglas Scott described
above,  the Company pays their salaries and related  expenses  directly to PK&S.
The aggregate of salaries, fringe benefits and reimbursement of expenses paid to
PK&S by the  Company on behalf of Messrs.  Phildius  and Scott for fiscal  years
2005 and 2004 totaled $414,709 and $420,103 respectively.

                                   MANAGEMENT

     The  executive  officers  of the  Company  and  their  respective  ages and
positions  with  the  Company,  as of  October  15,  2005,  along  with  certain
biographical  information (based solely on information supplied by them), are as
follows:

    Name                    Age      Title
    Peter P. Phildius       75       Chairman of the Board and Chief Executive
                                         Officer/Director
    Douglas W. Scott (1)    58       President and Chief Operating Officer/
                                         Director

    Jay C. Leatherman Jr.   61       Vice President, Chief Financial Officer and
                                         Secretary

    Richard Anderson        54       Vice President of Research and Development

    Peter Cholakis          50       Vice President of Marketing

    David Greaves           47       Vice President of Sales


                                PETER P. PHILDIUS

     Biographical information of Mr. Phildius is included under "Proposal No. 1,
Election of Directors -- Nominees" in this Proxy Statement.

                                DOUGLAS W. SCOTT

     Biographical  information of Mr. Scott is included  under  "Proposal No. 1,
Election of Directors -- Nominees" in this Proxy Statement.


                             JAY C. LEATHERMAN, JR.

     Mr.  Leatherman has served as the Company's Chief  Financial  Officer since
October 1992 and its Secretary since July 1994. He has over 27 years  experience
in  financial  management  in the health  care,  medical  products  and  medical
diagnostic  fields.  Mr. Leatherman served as Vice President and Chief Financial
Officer of 3030 Park, Inc. and 3030 Park  Management  Company from 1985 to 1992,
responsible  for  financial,   management   information  services  and  business
development   functions  for  this  continuing  care  retirement  community  and
management  company.  He served as Director of Finance and Business Services for
the  Visiting  Nurses  Association  of New  Haven,  Inc.  from 1977 to 1985.  In
addition,  he served in a variety of  accounting  and financial  positions  with
Westinghouse  Electric Corporation from 1969 to 1977. Mr. Leatherman has a B.B.A
in accounting from the University of Hawaii.

                                RICHARD ANDERSON

     Dr.  Anderson has served as the  Company's  Vice  President of Research and
Development  since  June  2004.  He has over 20 years of  experience  in product
development  and  corporate  management  in the  medical  diagnostics  and  life
sciences  industries.  He has held technology  management positions with Genicon
Sciences,  Nanogen, Inc.  (NGEN-NASDAQ) as vice president of product development
and, was a co-founder of Biosite Incorporated (BSTE-NASDAQ),  a leading supplier
of urine-based rapid  drugs-of-abuse  tests for the clinical diagnostics market.
He has also held research and development  positions with Hybritech (acquired by
Eli Lilly & Company [LLY-NYSE]) and Miles Laboratories.


                                 PETER CHOLAKIS

     Mr.  Cholakis has served as the Company's Vice President of Marketing since
February  2004.  He has over 20  years of  senior  marketing  experience  and is
leading   Avitar's   marketing   campaign  in   penetrating   the  $1.5  billion
drugs-of-abuse  market with its point-of-care  oral fluid  drugs-of-abuse  test,
ORALscreen(R) Before joining Avitar, Mr. Cholakis worked for VFA, a Boston-based
enterprise  software and services firm as vice president of marketing.  Prior to
that, he held key marketing and sales positions in the high  technology  product
and consultative service markets.


                                  DAVID GREAVES

     Mr.  Greaves has served as the Company's Vice President of Sales since June
2004. He has over 20 years of high  technology  sales and marketing  experience.
Prior to joining the Avitar team,  he built the sales  organizations  at growing
software  companies  through  their  critical $5 million to $20 million stage of
revenue  growth.  Mr.  Greaves  comes to  Avitar  from  Heroix  Corporation,  an
infrastructure monitoring and management-software company. He also worked as the
vice president at Datametrics Corp. (DMTI.PK)/Fortel Inc. (FRTL.PK).



                             EXECUTIVE COMPENSATION

     Summary  Compensation  Table.  The following table sets forth  compensation
earned by or paid to the Chief Executive  Officer,  Chief Operating  Officer and
other  executive  officers  for  Fiscal  2005 and,  to the  extent  required  by
applicable Commission rules, the preceding two fiscal years.

                           Annual  Compensation Long-Term
Name/Position               Year       Salary(1)     Bonus  Compensation Options
- -------------               ----      ---------     -----   --------------------
Peter P. Phildius           2005      $200,000        $0         453,600(2)
(Chairman of the Board/     2004      $200,000        $0               0
Chief Executive Officer)    2003(4)   $171,661        $0               0
Douglas W. Scott            2005      $180,000        $0         237,600(2)
(President/                 2004      $180,000        $0               0
Chief Operating Officer)    2003(4)   $154,500        $0               0
Jay C. Leatherman, Jr.      2005      $140,000        $0         157,500(2)
(Chief Financial Officer)   2004      $140,000        $0               0
                            2003(4)   $120,616        $0               0
Douglas Lewis               2005(3)   $      -        $0               0
(Vice President/President   2004(3)   $      -        $0               0
  of USDTL)                 2003      $126,000        $0               0
Richard Anderson            2005      $140,000        $0               0
(Vice President of Research 2004(5)   $      -        $0         400,000(6)
  & Development)            2003      $      -        $0               0
Peter Cholakis              2005      $143,747        $0               0
(Vice President of          2004(5)   $      -        $0         400,000(7)
  Marketing)                2003      $      -        $0               0
David Greaves               2005      $184,130        $0               0
(Vice President of Research 2004(5)   $      -        $0         400,000(6)
  & Development)            2003      $      -        $0               0



(1)  Does not include amounts reimbursed for business-related  expenses incurred
     by the executive officers on behalf of the Company.

(2)  Reflects  additional  stock  options  granted to executive  officers by the
     Company's Board of Directors in February and October 2004.

(3)  Resigned on December 1, 2003 as part of the sale of USDTL and therefore did
     not have any  compensation  in Fiscal 2005 and had  compensation  less than
     $100,000 in Fiscal 2004.

(4)  Reflects temporary salary reductions in effect during Fiscal 2003.

(5)  Compensation was less than $100,000.

(6)  Reflects stock options granted to executive officers by the Company's Board
     of Directors in June 2004.

(7)  Reflects stock options granted to executive officers by the Company's Board
     of Directors in February 2004.

         Stock Option Grants in Last Fiscal Year.

The following table sets forth information concerning stock options granted to
the Named Executives during the Last Fiscal Year.

                                     Individual Grants
                 Shares of Common    % of Total Options
                 Stock Underlying      Granted to          Exercise   Expiration
                   Options            Employees in
NAME               GRANTED              FISCAL YEAR         PRICE($)    DATE

Peter Phildius    453,600                   19.6%           $0.07      9/04/2015
Douglas Scott     237,600                   10.3%           $0.07      9/04/2015
Jay Leatherman    157,500                    6.8%           $0.07      9/04/2015


     Option Exercises in Last Fiscal Year and Year-Ended Option Values. No stock
options or stock appreciation rights were exercised by the executive officers in
Fiscal 2005.

     As of September 30, 2005,  the executive  officers held options as follows,
none of which are in the money:

                                  Options                Value of Options
                        Total Options  Exercisable  Exercisable  Not Exercisable

   Peter Phildius        2,382,200     1,197,200     $       0     $       0
   Douglas Scott         1,385,600       765,230             0             0
   Jay Leatherman          806,250       392,500             0             0
   Richard Anderson        400,000        80,000             0             0
   Peter Cholakis          400,000        80,000             0             0
   David Greaves           400,000        80,000             0             0




Employment  Agreements.  Messrs.  Phildius  and Scott are covered by  Employment
Agreements  (the  "Employment  Agreements")  which  commenced  on May 19,  1995.
Pursuant to the  Employment  Agreements,  if Messrs.  Phildius  and/or Scott are
terminated   without  "Cause"  (as  such  term  is  defined  in  the  Employment
Agreements) by the Company or if Messrs.  Phildius  and/or Scott terminate their
employment as a result of a breach by the Company of its obligations  under such
Agreements,  he will be entitled to receive his annual base salary ($200,000 for
Mr.  Phildius  and  $180,000  for Mr.  Scott)  for a period  of up to 18  months
following such  termination.  In addition,  if there is a "Change of Control" of
the Company (as such term is defined in the Employment  Agreements)  and, within
two years  following  such  "Change of Control",  either of Messrs.  Phildius or
Scott is terminated without cause by the Company or terminates his employment as
a result of a breach by the Company,  such executive will be entitled to certain
payments and benefits,  including the payment, in a lump sum, of an amount equal
to up to two times the sum of (i) the  executive's  annual  base salary and (ii)
the executive's most recent annual bonus (if any). In addition,  pursuant to the
Employment  Agreements,  which have a three-year  term  (subject to  extension),
Messrs.  Phildius and Scott are each entitled to annual bonus  payments of up to
$150,000 if the Company  achieves certain levels of pre-tax income (as such term
is defined in such Agreements) or alternative net income objectives  established
by the Board of Directors.

     In July 1999,  the Company  entered  into  employment  agreements  with two
executives of USDTL. The agreements provide for annual compensation  aggregating
$226,000 per year, plus cost-of-living increases and bonuses or commissions,  as
defined.  The  agreements  terminated on December 1, 2003.  Expenses under these
agreements totaled approximately $ 0 and $40,800 in 2005 and 2004, respectively.

REQUIRED VOTE

     Election of each of the five nominees for director requires, under Avitar's
Bylaws,  the affirmative  vote of the holders of a majority of the Avitar Common
Stock and other voting shares present in person or by proxy at the Avitar Annual
Meeting (assuming a quorum exists) and entitled to vote thereon.

BOARD RECOMMENDATION

     The Avitar Board of Directors unanimously recommends a vote FOR election of
all of the five nominees for director.



                                 PROPOSAL NO. 2

APPROVAL  OF AN  AMENDMENT  TO OUR  CERTIFICATE  OF  INCORPORATION  TO  EFFECT A
ONE-FOR-FIFTY  (1 for 50) REVERSE  STOCK SPLIT OF OUR COMMON STOCK  WHEREBY EACH
OUTSTANDING  FIFTY SHARES OF OUR COMMON STOCK WOULD BE COMBINED  INTO AND BECOME
ONE SHARE OF OUR COMMON STOCK IN ACCORDANCE  WITH SECTION 242(C) OF THE DELAWARE
GENERAL CORPORATION LAW.

General

     The board of directors  has  unanimously  adopted a  resolution  approving,
subject  to  approval  by  our  stockholders,  the  Proposed  Amendment  to  our
Certificate  of  Incorporation,  to effect a reverse  stock  split of our common
stock.  Under the  Proposed  Amendment,  a copy of which is  attached  hereto as
Appendix B, each outstanding fifty shares of common stock would be combined into
and become one share of common stock.  Approval of the Proposed  Amendment  will
authorize the board of directors to effect the reverse stock split. We currently
anticipate  that if the reverse stock split is approved by  stockholders  at the
Annual Meeting, such reverse stock split would be implemented on the date of the
Annual Meeting or as soon as practicable thereafter,  subject to compliance with
any applicable rules.

Purposes of the Reverse Stock Split


     Possible  increase in per share trading price. One principal reason for the
reverse  stock split is to increase  the per share  trading  price of our common
stock,  which could help to ensure a share price high enough to satisfy  minimum
bid price requirement for any possible future market listing  applications.  Our
common stock had been traded on The American  Stock  Exchange from February 2000
until the  delisting of our common stock in August  2005.  One of the  continued
listing  requirements  for that  market was a minimum  price of $1.00 per share.
Avitar common stock has not achieved  $1.00 per share for more than 4 years.  On
December 1, 2005, the closing price per share for our common stock as quoted on
the OTC Bulletin  Board was $0.01.  However,  there can be no assurance that the
trading  price of our common stock would be maintained at $1.00 or at any future
relevant level.


     In addition,  in  determining  to authorize  the reverse  split,  the board
considered  that a sustained  higher per share price of our common stock,  which
may result from the reverse  stock  split,  might  heighten  the interest of the
financial community in us and potentially broaden the pool of investors that may
consider  investing in us, possibly  increasing the trading volume and liquidity
of our common stock or helping to mitigate  any decrease in such trading  volume
and  liquidity  that might result from the reverse  stock split.  As a matter of
policy, many institutional investors are prohibited from purchasing stocks below
certain  minimum price  levels.  For the same reason,  brokers often  discourage
their  customers from  purchasing  such stocks.  The board believes that, to the
extent  that the price per share of our  common  stock  remains  at a higher per
share price as a result of the reverse stock split,  some of these  concerns may
be  ameliorated.  However,  as noted above,  there can be no assurance  that the
price of our common  stock would  achieve or remain  above $1.00 per share after
the reverse stock split.

     The board of directors  also  believes that a higher per share market price
for our  common  stock  may help us  attract  and  retain  employees.  Our board
believes  that some  potential  employees  are less likely to work for a company
with a low stock  price,  regardless  of the  company's  market  capitalization.
However, again, there can be no assurance as to the market prices for our common
stock after the  reverse  stock split or that  increased  market  prices for our
common stock will in fact enhance our ability to attract and retain employees.

     There also can be no assurance  that,  after the reverse  stock  split,  we
would be able to obtain and  maintain  the  listing  of our common  stock on any
market.  Immediately  after the reverse stock spilt, we will not be eligible for
relisting on AMEX or for quotation on either the NASDAQ National or the SmallCap
Markets. The AMEX and other exchanges and the NASDAQ Markets maintain many other
listing  requirements  that,  even after the reverse  stock  split,  and without
changes in our financial  condition,  we will not satisfy such requirements.  We
cannot  assure you that we will ever be able to achieve or  maintain  compliance
with any market  requirements,  including  any  future  relevant  minimum  price
requirement.

     Factors the board considered in determining the ratio for the reverse stock
split.  In  determining  the ratio of  one-for-fifty  (1 for 50) for the reverse
stock split,  the board of directors  considered  primarily  the recent  trading
price per share of our common stock,  the potential  trading price and liquidity
that may  result  from a reverse  stock  split  and the  resulting  increase  of
authorized,   unreserved  and  unissued  shares.  At  the  time  the  board  was
determining  the ratio,  the recent  trading price was  approximately  $0.02 per
share.  The likely (but not  assured)  increase  in the trading  price per share
resulting from a proposed  reverse stock split at the ratio of  one-for-fifty (1
for 50) would in the  board's  opinion  approach  a  reasonable  level  that may
attract investors and brokers who may otherwise avoid securities trading at very
low prices per share and thereby improve the liquidity of trading for our common
stock.

     Increase  in  authorized  but  unissued  shares  of common  stock.  Another
principal  reason  for the  reverse  stock  split is to  increase  the number of
authorized but unissued shares of common stock available for issuance for all of
our future  purposes,  including  the shares to be  reserved  for  issuance  for
conversion  of the $3 million  convertible  notes and  exercise of the 6 million
warrants  issued pursuant to our September 2005 private  placement.  The Company
agreed in the September 2005 private placement to increase sufficient authorized
but unissued  shares of common stock as required for the  convertible  notes and
warrants.


     Terms of September  2005 Private  Placement.  The Company  entered into the
September 2005 $3 million  private  placement of convertible  notes and warrants
based upon a  Securities  Purchase  Agreement  with  accredited  investors.  The
securities  to be issued in the private  placement  are $3 million of 8% Secured
Convertible  Notes and Warrants to purchase  6,000,000  shares of the  Company's
Common Stock in exchange for gross  proceeds of $3 million,  of which $1 million
was paid in the first closing on September  23rd. A second tranche of $1 million
was paid  after we filed a  registration  statement  with  respect to the shares
issuable upon conversion of the Notes and exercise of the Warrants.  On December
2, 2005, the Company applied to the SEC to withdraw this registration statement,
but, if the reverse  stock  split is approved by the  shareholders,  the Company
intends to file another regisatration  statement with respect to the same shares
promptly  after our Annual  Meeting (the  "Registration  Statement").  The third
tranche  of  $1  million  is to be  paid  when  the  Registration  Statement  is
effective.  The Notes are convertible into Common Stock at 65% of the average of
the three (3) lowest  intraday  trading  prices for the twenty (20) trading days
immediately  prior to the notice of conversion and the Warrants are  exercisable
at $0.25 per share.


     The  Notes  bear  interest  at 8%,  mature  three  years  from  the date of
issuance,  and are  convertible  into  our  common  stock  at any  time,  at the
Purchasers'  option,  at 65% of the average of the three lowest intraday trading
prices for the Common  Stock for the 20 trading  days  ending the day before the
conversion date.

     The full  principal  amount of the Notes,  plus a default  interest rate of
15%,  is due upon a default  under the  terms of the  Notes.  We have a right to
prepay the Notes under certain  circumstances  at a premium  ranging from 20% to
35% depending on the timing of such prepayment.

     In addition, we granted the Purchasers a security interest in substantially
all of our assets.  We are further required to file the  Registration  Statement
with the Securities and Exchange  Commission  within 45 days of closing.  If the
Registration Statement is not filed on time or not declared effective within 120
days from the date of closing,  we are required to pay to the Purchasers damages
in Common Stock or cash,  at the election of the Company,  in an amount equal to
two  percent  of the  outstanding  principal  amount of the Notes per month plus
accrued and unpaid interest.

     The Warrants are exercisable  until five years from the date of issuance at
a purchase price of $0.25 per share. The Purchasers may exercise the Warrants on
a cashless  basis if the shares of Common Stock  underlying the Warrants are not
then registered pursuant to an effective  registration  statement.  In the event
the Purchasers  exercise the Warrants on a cashless  basis,  we will not receive
any proceeds.  In addition,  the Warrants are subject to standard  anti-dilution
provisions.

     The Purchasers have agreed to restrict their ability to convert their Notes
or exercise  their Warrants and receive shares of our common stock such that the
number  of  shares of common  stock  held by them and  their  affiliates  in the
aggregate  after such  conversion  or exercise  does not exceed 4.9% of the then
issued and outstanding shares of Common Stock.

     Other considerations. In evaluating whether or not to authorize the reverse
stock split, in addition to the  considerations  described  above,  the board of
directors also took into account  various  negative  factors  associated  with a
reverse stock split. These factors include:  the negative  perception of reverse
stock  splits  held  by  some   investors,   analysts  and  other  stock  market
participants; the fact that the stock price of some companies that have effected
reverse stock splits has subsequently  declined back to pre-reverse  stock split
levels; the adverse effect on liquidity that might be caused by a reduced number
of shares  outstanding;  and the costs  associated  with  implementing a reverse
stock split.

     The board of directors  considered  these factors.  The board believes that
stockholder  approval of the Proposed  Amendment,  which authorizes the board to
effect the reverse stock split at one-for-fifty  (1 for 50),  provides the board
with  potential  ability to achieve the principal  purposes of the reverse stock
split as described  above. In determining to effect the reverse split, the board
has  considered  numerous  factors,   including  the  historical  and  projected
performance of our common stock, our projected  performance,  prevailing  market
and industry  conditions and general economic  trends,  and the expected closing
price of our  common  stock  over the  short and  longer  period  following  the
effectiveness of the reverse stock split with a view to possibly  enabling us to
meet in the future the minimum price requirement for another market listing.

     Stockholders  should  recognize  that if a reverse split is effected,  they
will own a smaller number of shares than they currently own (approximately equal
to the number of shares  owned  immediately  prior to the  reverse  stock  split
divided by fifty).  While we expect  that the  reverse  split will  result in an
increase in the market  price of our common  stock,  the  reverse  split may not
increase the market price of our common stock in  proportion to the reduction in
the number of shares of our common  stock  outstanding  or result in a permanent
increase in the market  price  (which  depends on many  factors,  including  our
performance,  prospects and other factors that may be unrelated to the number of
shares outstanding).

     If the reverse  stock split is effected  and the market price of our common
stock declines, the percentage decline as an absolute number and as a percentage
of our  overall  market  capitalization  may be greater  than would occur in the
absence of a reverse stock split. Furthermore, the liquidity of our common stock
could be  adversely  affected  by the  reduced  number of shares  that  would be
outstanding  after the reverse stock split. In addition,  the reverse split will
likely increase the number of our  stockholders  who own odd lots (less than 100
shares). Stockholders who hold odd lots typically will experience an increase in
the cost of selling their shares, as well as potentially  greater  difficulty in
effecting  such sales.  Accordingly,  a reverse  stock split may not achieve the
desired results that have been outlined above.

Principal Effects of the Reverse Stock Split

Number of Shares of Common Stock and Corporate Matters

     The  reverse  stock split  would have the  following  effects on our common
stock and securities  convertible  into or exercisable  for shares of our common
stock:

     o    each  fifty  shares  of  our  common  stock  owned  by  a  stockholder
          immediately  prior to the  reverse  split  would  become  one share of
          common stock after the reverse split;

     o    the number of shares of our common stock issued and outstanding  would
          be reduced from  approximately  195 million to approximately 4 million
          shares;

     o    all outstanding  but unexercised  options and warrants and convertible
          debt and equity  securities  entitling the holders  thereof to acquire
          shares of our common stock will enable such  holders to acquire,  upon
          exercise of their options and warrants or conversion of their debt and
          equity securities,  one-fiftieth of the number of shares of our common
          stock that such holders  would have been able to acquire upon exercise
          of their  options and warrants or  conversion of their debt and equity
          securities  immediately  preceding the o reverse stock split, with any
          fractional interests resulting from the reverse stock split rounded up
          to the next whole share,  at an exercise or conversion  price equal to
          fifty times, respectively,  the exercise or conversion price specified
          before the  reverse  stock split  rounded to the nearest  cent (with a
          fractional  interest  of  up  to  $0.0049  being  rounded  down  and a
          fractional interest of $0.005 or above being rounded up), resulting in
          approximately  the same aggregate  exercise or conversion  price being
          required to be paid upon  exercise or conversion  thereof  immediately
          preceding the reverse stock split;

     o    the number of shares of common stock reserved for issuance  (including
          the  maximum  number of  shares  that may be  subject  to  options  or
          warrants  or  convertible  debt or equity  securities)  under our 2001
          Employee  Stock  Purchase  Plan or any other Plan  (collectively,  the
          "Plans")  will be  reduced  to  one-fiftieth  (1:50) of the  number of
          shares currently included in such plans with any fractional  interests
          resulting  from the reverse  stock split  rounded up to the next whole
          share.


     Upon  effectiveness  of the reverse  stock split,  the number of authorized
shares of our common stock that are not issued and  outstanding  would  increase
from  approximately  105 million  shares to  approximately  296 million  shares,
however,  immediately thereafter the number of authorized shares will be reduced
from 300  million to 100  million if  Proposal  No. 3 below is  approved  by the
shareholders  and implemented.  Thereafter,  we will continue to have a total of
100 million authorized shares of Common Stock and 5 million authorized shares of
preferred stock.

      As a summary and for illustrative purposes only, the following table shows
approximately the present numbers of our common stock and the effect on our
common stock of the proposed reverse stock split (and followed by the proposed
reduction of authorized shares), based on 205,845,862 shares of common stock
issued and outstanding as of the close of business on November 10, 2005 and
assuming the reverse stock split became effective at the close of business on
November 10, 2005:


                                                                                                     After Reverse Stock Split
                                                                                  Prior to                        And
                                                                                   Reverse                    Reduction of
                                                                                  Stock Split                 Authorized
                                                                                                        
o  Authorized common stock                                                         300,000,000                100,000,000
o  Issued and outstanding                                                          205,845,862                  4,116,917
o  Reserved for issuance upon exercise of outstanding stock options                  9,705,750                    194,115
o  Reserved for future issuance under each of the Company's stock plans,
     warrants, contractual commitments or other arrangements                        19,264,788                    385,296
o  Reserved for future issuance upon conversion of the Company's issued and
     outstanding preferred stock                                                    43,992,210                    876,844
o  Reserved for future issuance upon conversion of the Company's issued and
     outstanding convertible Notes; Prior to September 2005                         13,650,000                    273,000
o  Number of Shares underlying Notes for September 2005 Private Placement
     based on closing price on November 18, 2005                                   467,550,000                  9,351,000
o  Deficiency in number of authorized shares without reverse stock split          (460,008,610)                         -
o  Authorized, unreserved and unissued                                                       -                 84,802,828


     After  completion  of the reverse  stock split  (assuming the reverse stock
became effective at the close of business on November 2, 2005 and the reduction
of authorized became effective at the same time), we would have approximately 96
million  shares of authorized but unissued  shares of common stock,  of which an
aggregate of approximately 8 million would be reserved for issuance  pursuant to
the Plans and outstanding  but unexercised  options and warrants and convertible
debt and equity securities.  See Proposal No. 3 concerning the proposed decrease
of our  authorized  shares of common stock from 300 million to 100 million.  The
authorized  and unissued and  unreserved  shares would be available from time to
time for corporate purposes including raising additional  capital,  acquisitions
of companies or assets, for strategic transactions, including a sale of all or a
portion of the Company, and sales of stock or securities convertible into common
stock.  We currently  have no plan,  arrangement or agreement to issue shares of
our common  stock for any  purpose,  except for the issuance of shares of common
stock  pursuant  to our stock  option  and  employee  stock  purchase  plans and
outstanding but unexercised options and warrants and convertible debt and equity
securities  and  plans to raise  an  additional  $4  million  in our  previously
reported  capital  raising plan. If we issue  additional  shares,  the ownership
interests of holders of our common stock may be diluted.

     As noted above, the authorized and unissued and unreserved  shares would be
available  from time to time for various  corporate  purposes.  In  general,  no
further  shareholder  approval  will be  required  for  such  future  issuances.
However,  shareholder  approval  may be  required  for  issuances  that  involve
combinations with, or sales to, other parties. In addition, shareholder approval
may be  required  for  future  issuances  if the  Company  becomes  listed on an
exchange or quoted on a NASDAQ Market.

     The  reverse  stock  split will  affect all of our  stockholders  uniformly
(except  for  fractional  shares) and will not change the  proportionate  equity
interests of our  stockholders,  nor will the respective voting rights and other
rights of  stockholders be altered.  As described  below,  stockholders  holding
fractional  shares will be entitled to one full share in lieu of each fractional
share.  Common stock issued and outstanding  pursuant to the reverse stock split
will remain  fully paid and  non-assessable.  The  reverse  stock split will not
reduce  the  number  of  shareholders  and so long as there  are  more  than 300
stockholders of record, we will continue to be subject to the periodic reporting
requirements of the Securities Exchange Act of 1934, as amended.

No Fractional Shares

      We will not issue fractional certificates for post-reverse stock split
shares in connection with the reverse stock split. Stockholders who otherwise
would be entitled to receive fractional shares because they hold of record
immediately prior to the effective time of the reverse stock split a number of
shares not evenly divisible by fifty will be entitled, upon surrender to the
exchange agent of certificate(s) representing such shares, to one full share in
lieu of any such fractional shares.


Accounting Matters

     The reverse  stock split will not affect the total amount of  stockholders'
equity on our balance sheet. However,  because the par value of our common stock
will remain unchanged,  the components that make up total  stockholders'  equity
will change by offsetting  amounts.  As a result of the reverse stock split, the
stated  capital  component will be reduced to an amount  approximately  equal to
one-fiftieth of its present amount, and the additional paid-in capital component
will be increased by the amount by which the stated capital is reduced.  The per
share  net  loss and net book  value  per  share  of our  common  stock  will be
increased  as a result of the reverse  stock split  because  there will be fewer
shares of our common stock outstanding. All historic share and per share amounts
in our financial  statements and related footnotes will be adjusted  accordingly
for the reverse stock split.

Potential Anti-Takeover Effects

     If the Proposed  Amendment is approved by our  stockholders and the reverse
stock split is  implemented,  the increased  proportion  of unissued  authorized
shares  to  issued  shares  could,   under   certain   circumstances,   have  an
anti-takeover  effect. These authorized but unissued shares could be used by the
Company to oppose a hostile  takeover attempt or to delay or prevent a change of
control  or  changes  in or  removal  of our  board of  directors,  including  a
transaction  that may be favored by a majority of our  stockholders  or in which
our  stockholders  might  receive a premium for their  shares over  then-current
market  prices or benefit in some other  manner.  For example,  without  further
stockholder approval, our board of directors could issue and sell shares thereby
diluting  the  stock  ownership  of a person  seeking  to effect a change in the
composition  of our board of  directors or to propose or complete a tender offer
or business  combination  involving  us and  potentially  strategically  placing
shares  with  purchasers  who would  oppose such a change in our board or such a
transaction.  Although the increased proportion of unissued authorized shares to
issued shares could, under certain circumstances,  have an anti-takeover effect,
the reverse stock split is not being proposed in response to any effort of which
we are aware to accumulate  the shares of our common stock or obtain  control of
us, nor is it part of a plan by our  management to recommend a series of similar
amendments to our board of directors and stockholders.

     Our board of directors  does not intend to use the reverse stock split as a
part of or first step in a "going  private"  transaction  pursuant to Rule 13e-3
under the Securities Exchange Act of 1934, as amended.

Procedure for Effecting Reverse Stock Split and Exchange of Stock Certificates

     If our stockholders  approve the Proposed Amendment,  we intend to file the
Proposed  Amendment  with the  Secretary of State of the State of Delaware.  The
reverse  stock split will become  effective as of 5:00 p.m.  eastern time on the
date  of  such  filing,  which  time on such  date  will be  referred  to as the
"Effective Time." Except as described above under "No Fractional Shares," at the
Effective  Time,  each  fifty  shares of common  stock  issued  and  outstanding
immediately  prior to the  Effective  Time will,  automatically  and without any
further action on the part of our stockholders,  be combined into and become one
share of common stock,  and each  certificate  which,  immediately  prior to the
Effective Time represented  pre-reverse  stock split shares,  will be deemed for
all corporate purposes to evidence ownership of post-reverse stock split shares.

     Although  the  Board of  Directors  believes  as of the date of this  Proxy
Statement that the reverse stock split is advisable, the reverse stock split may
be abandoned  by the Board of Directors at any time before,  during or after the
Annual Meeting and prior to the Effective  Time. The Board of Directors may make
any and all changes to the Proposed  Amendment that it deems  necessary in order
to file the  Amendment  with the Delaware  Secretary of State and give effect to
the reverse stock split.

     Our transfer agent, Continental Stock Transfer & Trust Company, will act as
exchange agent for purposes of implementing the exchange of stock  certificates,
and is referred to as the  "exchange  agent." As soon as  practicable  after the
effective  time, a letter of transmittal  will be sent to stockholders of record
as of the  effective  time for purposes of  surrendering  to the exchange  agent
certificates  representing  pre-reverse  stock  split  shares  in  exchange  for
certificates representing post-reverse stock split shares in accordance with the
procedures set forth in the letter of transmittal.  No new certificates  will be
issued  to  a  stockholder   until  such   stockholder  has   surrendered   such
stockholder's outstanding  certificate(s),  together with the properly completed
and executed  letter of transmittal,  to the exchange agent.  From and after the
effective time, any certificates formerly  representing  pre-reverse stock split
shares which are  submitted  for  transfer,  whether  pursuant to a sale,  other
disposition  or  otherwise,  will be  exchanged  for  certificates  representing
post-reverse stock split shares. Stockholders who do not have stock certificates
for surrender and exchange will have their  accounts  automatically  adjusted in
order to reflect the number of shares of common stock they hold as a consequence
of  the  reverse  stock  split.   STOCKHOLDERS  SHOULD  NOT  DESTROY  ANY  STOCK
CERTIFICATE(S)  AND SHOULD NOT SUBMIT ANY  CERTIFICATE(S)  UNTIL REQUESTED TO DO
SO.

No Appraisal Rights

     Under  the  Delaware  General  Corporation  Law,  stockholders  will not be
entitled to  exercise  appraisal  rights in  connection  with the reverse  stock
split, and the Company will not independently provide stockholders with any such
right.

Certain United States Federal Income Tax Consequences

     The  following is a summary of certain  United  States  federal  income tax
consequences  of the reverse  stock split  generally  applicable  to  beneficial
holders  of  shares  of our  common  stock.  This  summary  addresses  only such
stockholders who hold their pre-reverse stock split shares as capital assets and
will hold the post-reverse stock split shares as capital assets. This discussion
does not address all United States federal income tax considerations that may be
relevant to particular  stockholders in light of their individual  circumstances
or to  stockholders  that  are  subject  to  special  rules,  such as  financial
institutions,   tax-exempt  organizations,   insurance  companies,   dealers  in
securities,  and foreign  stockholders.  The following summary is based upon the
provisions of the Internal Revenue Code of 1986, as amended, applicable Treasury
Regulations  thereunder,  judicial decisions and current administrative rulings,
as of the date  hereof,  all of which  are  subject  to  change,  possibly  on a
retroactive basis. Tax consequences under state, local,  foreign, and other laws
are not addressed herein.  Each stockholder should consult its tax advisor as to
the particular facts and  circumstances  which may be unique to such stockholder
and also as to any estate,  gift,  state,  local or foreign  tax  considerations
arising out of the reverse stock split.

Exchange Pursuant to Reverse Stock Split

     No gain or loss will be recognized by a stockholder upon such stockholder's
exchange of pre-reverse  stock split shares for post-reverse  stock split shares
pursuant to the reverse stock split. The aggregate tax basis of the post-reverse
stock split shares received in the reverse stock split, including any fractional
share deemed to have been received (and the full share  received in lieu of such
fractional  share),  will be equal to the aggregate tax basis of the pre-reverse
stock  split  shares  exchanged   therefor,   and  the  holding  period  of  the
post-reverse  stock  split  shares  will  include  the  holding  period  of  the
pre-reverse stock split shares.


BOARD RECOMMENDATION

     The Board of Directors of Avitar unanimously recommends a vote FOR Proposal
No. 2.



                                 PROPOSAL NO. 3
                 APPROVAL OF AN AMENDMENT TO OUR CERTIFICATE OF
                 INCORPORATION THAT, SUBJECT TO AND CONDITIONED
                     UPON APPROVAL AND IMPLEMENTATION OF THE
                  ONE-FOR-FIFTY (1 for 50) REVERSE STOCK SPLIT
                              OF OUR COMMON STOCK ,
        WOULD THEREAFTER DECREASE THE NUMBER OF AUTHORIZED SHARES OF OUR
                 COMMON STOCK FROM 300,000,000 TO 100,000,000.

General

     The board of directors  has  unanimously  adopted a  resolution  approving,
subject  to  approval  by  our  stockholders,  the  Proposed  Amendment  to  our
Certificate of Incorporation, to effect both a reverse stock split of our common
stock and,  subject to and conditioned upon approval and  implementation  of the
one-for-fifty  (1 for 50) reverse  stock  split,  the  decrease of the number of
authorized  shares of common  stock from 300 million to 100  million.  Under the
Proposed  Amendment,  a copy of which is  attached  hereto as  Appendix  B, each
outstanding  fifty shares of common stock would be combined  into and become one
share of common stock and immediately  thereafter the authorized shares would be
reduced to 100 million.  Approval of the Proposed  Amendment  will authorize the
board  of  directors  to  effect  the  reverse  stock  split  and,   immediately
thereafter,  the reduction of authorized shares. We currently anticipate that if
the reverse  stock split and  reduction  of  authorized  shares are  approved by
stockholders  at the Annual  Meeting,  such reverse stock split and reduction of
authorized  shares would be  implemented on the date of the Annual Meeting or as
soon as practicable thereafter, subject to compliance with any applicable rules.

Purpose of the Decrease of Authorized Shares Following the Reverse Stock Split

     Increase in authorized but unissued  shares of common stock.  One principal
reason for the reverse stock split is to increase the number of  authorized  but
unissued  shares of common  stock  available  for issuance for all of our future
purposes, including the shares to be reserved for issuance for conversion of the
$3 million  convertible  notes and  exercise  of the 6 million  warrants  issued
pursuant to our  September  2005 private  placement.  The Company  agreed in the
September 2005 private placement to increase sufficient  authorized but unissued
shares of common stock as required for the  convertible  notes and warrants.  By
proposing the reverse stock split, the Company not only would provide sufficient
authorized  but unissued  shares of common  stock,  but also seek to improve the
market  price per share of the common  stock for a variety of reasons  including
potential market and employee benefits. However, the board of directors believes
that,  after  the  reverse  stock  split,  the  ratio of  authorized  shares  to
outstanding  shares  would be too high.  Accordingly,  the board  determined  to
reduce that ratio by decreasing the authorized shares.

Principal  Effects of the Decrease of  Authorized  Shares  Following the Reverse
Stock Split

     Upon  effectiveness  of the reverse  stock split,  the number of authorized
shares of our common stock that are not issued and  outstanding  would  increase
from  approximately  105 million  shares to  approximately  296 million  shares,
however,  immediately thereafter the number of authorized shares will be reduced
from 300 million to 100 million if this  Proposal No. 3 is also  approved by the
shareholders  and implemented.  Thereafter,  we will continue to have a total of
100 million authorized shares of Common Stock and 5 million authorized shares of
preferred stock.

     After   completion  of  the  reverse  stock  split  and  the  reduction  of
authorized,  we would have  approximately  96 million  shares of authorized  but
unissued  shares of common  stock,  of which an  aggregate  of  approximately  8
million,  would be reserved for issuance  pursuant to the Plans and  outstanding
but unexercised options and warrants and convertible debt and equity securities.
The authorized  and unissued and unreserved  shares would be available from time
to  time  for  corporate   purposes   including  raising   additional   capital,
acquisitions  of companies or assets,  for strategic  transactions,  including a
sale of all or a  portion  of the  Company,  and  sales of  stock or  securities
convertible  into  common  stock.  We  currently  have no plan,  arrangement  or
agreement to issue  shares of our common  stock for any purpose,  except for the
issuance of shares of common  stock  pursuant to our stock  option and  employee
stock purchase plans and outstanding  but  unexercised  options and warrants and
convertible  debt and  equity  securities  and plans to raise an  additional  $4
million in our previously  reported capital raising plan. If we issue additional
shares, the ownership interests of holders of our common stock may be diluted.

Potential Anti-Takeover Effects

     If the Proposed  Amendment is approved by our  stockholders and the reverse
stock  split  and  decrease  of  authorized  shares  are each  implemented,  the
increased proportion of unissued authorized shares to issued shares could, under
certain  circumstances,  have an  anti-takeover  effect.  These  authorized  but
unissued  shares  could be used by the  Company  to  oppose a  hostile  takeover
attempt  or to delay or  prevent a change of control or changes in or removal of
our  board of  directors,  including  a  transaction  that may be  favored  by a
majority  of our  stockholders  or in which  our  stockholders  might  receive a
premium for their  shares  over  then-current  market  prices or benefit in some
other manner. For example,  without further stockholder  approval,  our board of
directors could issue and sell shares thereby  diluting the stock ownership of a
person  seeking to effect a change in the  composition of our board of directors
or to propose or complete a tender  offer or business  combination  involving us
and  potentially  strategically  placing shares with purchasers who would oppose
such a  change  in our  board  or such a  transaction.  Although  the  increased
proportion of unissued  authorized shares to issued shares could,  under certain
circumstances,  have an  anti-takeover  effect,  the reverse  stock split is not
being proposed in response to any effort of which we are aware to accumulate the
shares of our common stock or obtain  control of us, nor is it part of a plan by
our  management  to  recommend  a series of similar  amendments  to our board of
directors and stockholders.  The decrease of authorized shares  ameliorates to a
certain extent the potential  anti-takeover  effects of the reverse stock split,
but does not eliminate those potential effects.

BOARD RECOMMENDATION

     The Board of Directors of Avitar unanimously recommends a vote FOR Proposal
No. 3.



                                 PROPOSAL NO. 4
                RATIFICATION OF SELECTION OF INDEPENDENT AUDITORS

     The Board of Directors of Avitar selected BDO Seidman,  LLP as auditors for
the fiscal year ending  September 30, 2005,  subject to stockholder  approval by
ratification.  BDO Seidman, LLP has been the independent  registered  accounting
firm for Avitar since December  1992. A  representative  of BDO Seidman,  LLP is
expected  to be present at the Annual  Meeting,  at which time he or she will be
afforded an opportunity to make a statement, and will be available to respond to
questions.

     The Board of Directors of Avitar may, in its discretion, direct appointment
of new  independent  auditors  at any time  during the fiscal  year if the Board
believes  such  change  would  be in  the  best  interests  of  Avitar  and  its
stockholders. No such change is anticipated.

REQUIRED VOTE

     Approval of ratification of BDO Seidman,  LLP requires the affirmative vote
of the  holders of a majority of the Avitar  Common  Stock and  Preferred  Stock
present in person or by proxy at the Avitar  Annual  Meeting  (assuming a quorum
exists) and entitled to vote thereon.

BOARD RECOMMENDATION

     The Board of  Directors  of Avitar  unanimously  recommends  a vote FOR the
ratification  of BDO Seidman,  LLP as registered  accounting firm for the fiscal
year ending September 30, 2005.

                                 OTHER BUSINESS

     The proxy  confers  discretionary  authority on the proxies with respect to
any other  business,  which may come  before  the Annual  Meeting.  The Board of
Directors  of Avitar  knows of no other  matters to be  presented  at the Annual
Meeting. The persons named in the proxy will vote the shares for which they hold
proxies  according  to their best  judgment if any matters not  included in this
Proxy Statement properly come before the meeting.

                                 CODE OF ETHICS

     Avitar has adopted a code of ethics that applies to its principal executive
officer, principal financial officer, principal accounting officer or controller
and all persons performing  similar functions,  if any. The Company will provide
to any  person  without  charge,  upon  request,  a copy of such code of ethics.
Requests should be made in writing to: Corporate Secretary, Avitar, Inc., 65 Dan
Road Canton, MA 02021.

                  INCORPORATION OF ANNUAL REPORT ON FORM 10-KSB

     We are  incorporating by reference the information  contained in the Annual
Report on Form 10-KSB for the year ended September 30, 2004,  including our most
recent audited financial statements and management's  discussion and analysis of
financial condition and results of operations.  The Annual Report was filed with
the SEC under the Exchange Act and will be  delivered to our  shareholders  with
this Proxy Statement.

                              STOCKHOLDER PROPOSALS


     Any stockholder  proposal to be included in the proxy statement and form of
proxy  relating  to the 2006  Annual  Meeting  of  Avitar  Stockholders  must be
received  by the close of business on June 30, 2006 and must comply in all other
respects  with  the  rules  and  regulations  of  the  Securities  and  Exchange
Commission. Proposals should be addressed to: Corporate Secretary, Avitar, Inc.,
65 Dan Road, Canton, Massachusetts 02021.






APPENDIX A

                                  AVITAR, INC.
                             AUDIT COMMITTEE CHARTER

Organization

There  shall be a  committee  of the  board  of  directors  known  as the  audit
committee.  The audit committee shall be comprised of directors, the majority of
whom  are  independent  (as  defined  in the  American  Stock  Exchange  Listing
Standards) of the management of the corporation and are free of any relationship
that,  in the  opinion of the board of  directors,  would  interfere  with their
exercise of independent judgment as a committee member.

Statement of Policy

The audit  committee  shall provide  assistance  to the  corporate  directors in
fulfilling their  responsibilities to the shareholders,  potential  shareholders
and investment community relating to corporate  accounting,  reporting practices
of the  corporation,  and the quality and integrity of the financial  reports of
the corporation. In so doing, it is the responsibility of the audit committee to
maintain  free and open  means  of  communication  between  the  directors,  the
independent auditors and the financial management of the corporation.

Responsibilities

The audit committee believes its policies and procedures should remain flexible,
in order to best react to changing  conditions  and ensure to the  directors and
shareholders that the accounting and reporting  practices of the corporation are
in accordance with all requirements and are of the highest quality.

In carrying out its responsibilities, the audit committee will:

1.   Review and make a recommendation to the directors regarding the independent
     auditors  to  be  selected  to  audit  the  financial   statements  of  the
     corporation and its subsidiaries.

2.   Meet  with  the  independent  auditors  and  financial  management  of  the
     corporation  to review the scope of the proposed audit for the current year
     and the audit  procedures  to be utilized,  and at the  conclusion  thereof
     review  such  audit,  including  any  comment  or  recommendations  of  the
     independent auditors.

3.   Review  with  the  independent  auditors  and  the  corporation's  internal
     financial and accounting  personnel the adequacy and  effectiveness  of the
     accounting and financial controls procedures of the corporation, and elicit
     any recommendations for the improvement of such internal control procedures
     or particular  areas where new or more detailed  controls or procedures are
     desirable.  Particular  emphasis  should be given to the  adequacy  of such
     internal  controls to expose any payments,  transactions or procedures that
     might be deemed illegal or otherwise improper.

4.   Review the audited financial statements to be included in the annual report
     to  shareholders  and the annual report filed with  Securities and Exchange
     Commission  ("SEC") on Form  10-KSB  with  management  and the  independent
     auditors to determine that the independent  auditors are satisfied with the
     disclosure  and content of the financial  statements to be presented to the
     shareholders and filed with the SEC. Make a recommendation  to the board of
     directors  regarding the inclusion of the audited  financial  statements in
     such  annual  reports.  Any  changes  in  accounting  principles  should be
     reviewed.

5.   Review the financial  information  included in the corporations'  Quarterly
     Reports on Form 10-QSB  prior to the  corporation  filing such reports with
     Securities and Exchange Commission.

6.   Provide  sufficient  opportunity for the independent  auditors to meet with
     members of the audit committee without members of management present. Among
     the items to be discussed in these meetings are the  independent  auditors'
     evaluation of the corporation's financial and accounting personnel, and the
     cooperation that the independent auditors received during the course of the
     audit.

7.   Review the matters  discussed at each  committee  meeting with the board of
     directors.

8.   Investigate  any matter  brought to its  attention  within the scope of its
     duties,  with the power to retain  outside  counsel for this purpose if, in
     its judgment, that is appropriate.








APPENDIX B

                            CERTIFICATE OF AMENDMENT
                                       OF
                          CERTIFICATE OF INCORPORATION

Avitar,  Inc., a corporation  organized and existing  under and by virtue of the
General Corporation Law of the State of Delaware,

DOES HEREBY CERTIFY:

     FIRST:  That by  unanimous  written  consent of the Board of  Directors  of
Avitar, Inc., resolutions were duly adopted setting forth proposed amendments of
the Certificate of Incorporation of said corporation,  declaring said amendments
to be advisable and calling a meeting of the  stockholders  of said  corporation
for consideration thereof. The resolutions setting forth the proposed amendments
are as follows:

     RESOLVED,  that effective at 5:00 p.m.  (Delaware  time) on the date of the
filing of this Certificate of Amendment with the Secretary of State of the State
of Delaware (such time on such date, the "Effective Time"), each fifty shares of
the  Corporation's  common  stock,  par value $.01 per share  ("Common  Stock"),
issued  and   outstanding   immediately   prior  to  the  Effective  Time  shall
automatically,  without  further  action on the part of the  Corporation  or its
stockholders,  be  combined  into  and  become  one  share  of  fully  paid  and
nonassessable  Common  Stock,  subject  to the  treatment  of  fractional  share
interests set forth below. No fractional  shares of Common Stock shall be issued
by the Corporation,  and the Corporation shall not recognize on its stock record
books any  purported  transfer of any purported  fractional  share  interest.  A
holder  of  Common  Stock  immediately  prior to the  Effective  Time who  would
otherwise be entitled to a fraction of a share as a result of the reverse  stock
split  effected  hereby  (which  shall be  determined  on the basis of the total
number of shares of Common Stock held by a holder of record immediately prior to
the  Effective  Time) shall,  in lieu  thereof,  be entitled to receive one full
share of fully paid and nonassessable Common Stock.

     FURTHER RESOLVED,  that effective  immediately after the Effective Time the
Certificate  of  Incorporation  of this  corporation  be amended by changing the
Article thereof numbered "FOURTH" so that, as amended, said Article shall be and
read as follows:

          FOURTH:  The total  number of  shares of stock  which the  corporation
     shall have authority to issue is One Hundred Five Million (105,000,000), of
     which One Hundred Million  (100,000,000)  shares shall be Common Stock, par
     value  $.01  per  share,  and  Five  Million  (5,000,000)  shares  shall be
     Preferred Stock, par value $.001 per share.











     SECOND: That thereafter, pursuant to resolutions of its Board of Directors,
the annual meeting of the  stockholders of said  corporation was duly called and
held, upon notice in accordance with Section 222 of the General  Corporation Law
of the State of Delaware  at which  meeting  the  necessary  number of shares as
required by statute were voting in favor of the amendments.

     THIRD:  That said  amendments  were duly  adopted  in  accordance  with the
provisions  of Section  242(c) of the  General  Corporation  Law of the State of
Delaware.

     FOURTH:  That the capital of said corporation shall not be reduced under or
by reason of said amendment.

     IN WITNESS  WHEREOF,  said Avitar,  Inc. has caused this  certificate to be
signed by Peter P.  Phildius,  its Chairman and Chief  Executive  Officer,  this
_____day of , 2006.
                                            By:                               _
                                               --------------------------------
                                               Peter P. Phildius,
                                               Chairman & Chief Executive Office


ATTEST:

By:  _____________________
     Jay C. Leatherman,
     Secretary








                          SHARES AVITAR, INC. PROXY NO.
                    65 Dan Road, Canton, Massachusetts 02021

           THIS PROXY IS SOLICITED ON BEHALF OF THE BOARD OF DIRECTORS


     The  undersigned  hereby appoints Peter P. Phildius and Douglas W. Scott as
Proxies,  each with the power to appoint his  substitute  and hereby  authorizes
them to represent and to vote, as  designated  below and on the reverse  hereof,
all shares of common  stock of Avitar,  Inc.  ("Avitar")  or shares of Preferred
Stock of Avitar held of record by the  undersigned  on November  23, 2005 at the
Annual Meeting of  stockholders  of Avitar to be held on January 10, 2006 or any
adjournments thereof.


     The undersigned  hereby revokes any proxies  heretofore  given to vote said
shares.


     The undersigned hereby  acknowledges  receipt of Avitar's Annual Report for
2004 and of the Notice of Annual  Meeting of  Stockholders  and  attached  Proxy
Statement dated December __, 2005.


     This proxy,  when properly  executed,  will be voted in the manner directed
herein by the undersigned stockholder.  If no direction is made, this proxy will
be voted FOR Items 1, 2, 3 and 4.  Please sign  exactly as your name  appears to
the  left  hereof.  When  signing  as  corporate  officer,  partner,   attorney,
administrator, trustee or guardian, please give your full title as such.
                                                     Dated     , 200

                                                    ------------------------
                                                    Authorized Signature
                                                    Title

Please mark boxes on reverse hereof in blue or black ink. Please date, sign and
return this Proxy Card promptly using the enclosed envelope.








1. Election of Directors.

For all nominees listed below (except as marked to the contrary listed below)
[ _ ]

Withhold Authority to vote for all nominees marked to the contrary below [ _ ]

(Instruction:  To withhold authority to vote for any individual nominee strike a
line through the nominee's name below.)

Peter P. Phildius            Douglas W. Scott               Neil R.Gordon
                 James Groth              Charles R. McCarthy, Jr.

2. To approve the proposed amendment to our Certificate of Incorporation to
effect a fifty-to-one (50 to 1) reverse stock split of our common stock.

         For                          Against               Abstain

         ----------------       ----------------        -------------
3. To approve the proposed amendment to our Certificate of Incorporation,
subject to and conditioned upon approval and implementation of the fifty-to-one
(50 to 1) reverse stock split, to decrease the authorized shares of our common
stock to 100 million.

         For                          Against               Abstain

         ----------------       ----------------        -------------


4. To ratify the appointment of BDO Seidman, LLP as independent public
accounting firm for Avitar for the fiscal year ending September 30, 2005.



         For                          Against               Abstain

         ----------------       ----------------        -------------