SCHEDULE 14A INFORMATION

                  Proxy Statement Pursuant to Section 14(a) of
                      the Securities Exchange Act of 1934
                                (Amendment no. )


Filed by the Registrant    [X]
Filed by a party other than the Registrant   [ ]

Check the appropriate box:
[X]  Preliminary Proxy Statement           [ ]  Confidential, for Use of the
[ ]  Definitive Proxy Statement                 Commission Only (as permitted by
[ ]  Definitive Additional Materials            Rule 14a-6(e)(2))
[ ]  Soliciting Material Pursuant to
     Rule 14a-11(c) or Rule 14a-12

                         Human Pheromone Sciences, Inc.
                ------------------------------------------------
                (Name of Registrant as Specified in Its Charter)

    ------------------------------------------------------------------------
    (Name of Person(s) Filing Proxy Statement, if other than the Registrant)


Payment of filing fee (Check the appropriate box):

[X]  No fee required.
[ ]  Fee computed on table below per Exchange Act Rules 14a-6(i)(4) and 0-11.


(1)  Title of each class of securities to which transactions applies:

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(2)  Aggregate number of securities to which transactions applies:

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(3)   Per unit price or other underlying value of transaction  computed pursuant
      to Exchange Act Rule 0-11 (set forth the amount on which the filing fee is
      calculated and state how it was determined):

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(5)   Total fee paid:

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[ ]   Fee paid previously with preliminary materials.
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[ ]   Check box if any part of the fee is offset as  provided  by  Exchange  Act
      Rule  0-11(a)(2)  and identify the filing for which the offsetting fee was
      paid  previously.  Identify the previous filing by registration  statement
      number, or the Form or Schedule and the date of its filing.

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                         HUMAN PHEROMONE SCIENCES, INC.

                    Notice of Annual Meeting of Shareholders
                           to be held August 27, 2002

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

To the Shareholders of Human Pheromone Sciences, Inc.:

         The annual  meeting of  shareholders  (the  "Annual  Meeting") of Human
Pheromone Sciences, Inc. (the "Company" or "HPS") will be held at the offices of
Heller  Ehrman  White & Mc  Auliffe  LLP,  275  Middlefield  Road,  Menlo  Park,
California,  on August  27,  2002,  at 10:00 am local  time,  for the  following
purposes:

         (1)      To elect five  Directors  to hold office until the next Annual
                  Meeting;

         (2)      To approve an amendment  to the Amended and Restated  Articles
                  of  Incorporation  amending the  original  issue price and the
                  conversion price of Series BB Preferred Stock of the Company;

         (3)      To act upon such other  business as may  properly  come before
                  the meeting.

         These items of business are more fully described in the Proxy Statement
accompanying this notice.

         Only  shareholders  of record at the close of business on July 1, 2002,
are  entitled  to  notice  of,  and  to  vote  at the  Annual  Meeting  and  any
adjournments or postponements thereof.

         All shareholders are cordially invited to attend the meeting in person.
However, to assure your  representation at the meeting,  please mark, sign, date
and return the  enclosed  proxy card as soon as possible in the  postage-prepaid
envelope  enclosed for that purpose.  Any shareholder  attending the meeting may
vote in person even if the shareholder has returned a proxy.


                       BY ORDER OF THE BOARD OF DIRECTORS


                           Julian N. Stern, Secretary


San Jose, California
July 8, 2002


================================================================================

WHETHER OR NOT YOU EXPECT TO ATTEND THE ANNUAL  MEETING IN PERSON,  PLEASE  SIGN
AND RETURN THE  ENCLOSED  PROXY AS SOON AS  POSSIBLE  IN THE  ENCLOSED  POSTPAID
ENVELOPE. THANK YOU FOR ACTING PROMPTLY.

================================================================================


                         HUMAN PHEROMONE SCIENCES, INC.
                      84 West Santa Clara Street, Suite 720
                           San Jose, California 95113
                            Telephone: (408) 938-3030

                          -----------------------------
                                 PROXY STATEMENT
                          -----------------------------

INFORMATION CONCERNING SOLICITATION AND VOTING

         The  enclosed  proxy is  solicited  on behalf of the Board of Directors
(the "Board") of Human Pheromone Sciences,  Inc., a California  corporation (the
"Company"). The proxy is solicited for use at the annual meeting of shareholders
(the "Annual  Meeting") to be held at 10:00 a.m.  local time on August 27, 2002,
at the offices of Heller  Ehrman White & McAuliffe  LLP, 275  Middlefield  Road,
Menlo Park,  California.  The approximate date on which this proxy statement and
accompanying notice and proxy are being mailed to shareholders is July 12, 2002.

Record Date and Shares Outstanding

         Only  shareholders  of record at the close of business on July 1, 2002,
are  entitled  to  notice  of,  and  to  vote  at the  Annual  Meeting  and  any
adjournments or  postponements  thereof.  At the close of business on that date,
the Company had outstanding  3,429,839 shares of Common Stock,  1,433,333 shares
of Series AA Preferred  Stock  (which are entitled to 621,063  votes) and 17,448
shares of Series BB  Preferred  Stock  (which are  entitled  to 744,449  votes).
Holders of a majority of the  outstanding  shares of common and the  outstanding
shares of preferred stock of the Company,  either present in person or by proxy,
will constitute a quorum for the transaction of business at the Annual Meeting.

Revocability of Proxies

         Any  shareholder  giving a proxy in the form  accompanying  this  proxy
statement has the power to revoke the proxy prior to its  exercise.  A proxy can
be revoked by an instrument of revocation  delivered prior to the Annual Meeting
to the Secretary of the Company,  by a duly executed  proxy bearing a later date
or time  than the date or time of the  proxy  being  revoked,  or at the  Annual
Meeting  if the  shareholder  is  present  and  elects to vote in  person.  Mere
attendance at the Annual Meeting will not serve to revoke a proxy.

Voting and Solicitation

         On all  matters  that come  before the Annual  Meeting,  holders of the
Series AA Preferred Stock are entitled to 1/3 of a vote for each share of Series
AA  Preferred  Stock  held and  holders  of the  Series BB  Preferred  Stock are
entitled to 42 votes for each share of Series BB Preferred Stock held; all other
shareholders  are  entitled to one vote for each share held.  In the election of
Directors,  the holders of Series AA  Preferred  Stock are entitled to elect one
director,  and the holders of Series BB Preferred  Stock and Common Stock voting
together as a single class elect the remaining four  directors.  Mr. Kaufman has
been nominated for election by the holders of the Series AA Preferred Stock, and
the other four  nominees  have been  nominated for election by holders of Common
Stock and Series BB Preferred Stock.

         A  shareholder  has the  right to  request  cumulative  voting  for the
election  of  directors  by giving  notice of such  shareholder's  intention  to
cumulate  votes at the meeting prior to the voting.  Cumulative  voting allows a
shareholder to cast that number of votes which equals the number of directors to
be elected by such shareholder multiplied by the number of votes the Shares held
by such  shareholder  are  entitled to and to  distribute  those votes among the
nominees  as the  shareholder  may  choose.  However,  no  shareholder  shall be
entitled  to vote for more than one  candidate  to be  elected  by the Series AA
Preferred  Stock or more than four candidates to be elected by holders of Common
Stock and  Series BB  Preferred  Stock,  and votes may not be cast in favor of a
candidate unless the candidate's name has been placed in nomination prior to the
voting. In the election of Directors, the candidate

                                      -2-


receiving  the highest  number of  affirmative  votes of the Series AA Preferred
Stock and the four other candidates  receiving the highest number of affirmative
votes of the Series BB  Preferred  Stock and the Common  Stock  represented  and
voting at the Annual Meeting will be elected directors.

         Abstentions and broker non-votes will be counted in determining whether
a quorum is present at the Annual Meeting. Generally, abstentions are counted as
votes  against a proposal for purpose of  determining  whether or not a proposal
has been approved,  whereas  broker  non-votes are not counted for such purpose.
However,  since  Proposal 2 requires the  affirmative  vote of a majority of the
outstanding  shares of Common  Stock,  Series AA  Preferred  Stock and Series BB
Preferred Stock, voting separately,  a broker non-vote will have the effect of a
vote against Proposal 2.

         The  Company  will  bear the  entire  cost of  solicitation,  including
preparation,  assembling and mailing this proxy  statement,  the proxies and any
additional  material which may be furnished to  shareholders.  The Company will,
upon request,  reimburse the reasonable charges and expenses of brokerage houses
or other  nominees  or  fiduciaries  for  forwarding  proxy  materials  to,  and
obtaining  authority  to  execute  proxies  from,  beneficial  owners  for whose
accounts they hold shares of Common Stock. The original  solicitation of proxies
by mail may be supplemented by telephone,  telegram and/or personal solicitation
by directors,  officers or employees of the Company. No additional  compensation
will be paid for such services.

                                      -3-


SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

         The  following  table  sets forth  certain  information  regarding  the
beneficial  ownership of the Company's Common Stock (including  shares of Series
AA and Series BB Preferred  Stock,  on an as-converted to Common Stock basis) as
of May 31,  2002  by:  (i)  each  person  who is  known  by the  Company  to own
beneficially  more than 5% of the outstanding  shares of Common Stock; (ii) each
of the Company's  executive  officers named in the Summary  Compensation  Table;
(iii) each of the Company's  directors;  and (iv) by all directors and executive
officers as a group. In computing the number of shares  beneficially  owned by a
person and the  percentage  of ownership of that person,  shares of Common Stock
subject  to  options  held by that  person  that are  currently  exercisable  or
exercisable  within  60  days  of May  31,  2002  (see  notes  (1)  and  (6) for
exceptions)  are  deemed  outstanding.  Such  shares,  however,  are not  deemed
outstanding for the purpose of computing the percentage  ownership of each other
person.  The percentage of beneficial  ownership is based on 3,429,839 shares of
Common Stock outstanding as of May 31, 2002. Except as otherwise indicated,  the
Company  believes that the  beneficial  owners of the  securities  listed below,
based on information  furnished by such owners,  have sole investment and voting
power with  respect to the Common  Stock  shown as being  beneficially  owned by
them:



       Directors, Nominees, Officers And 5% Stockholders            Shares Beneficially Owned        Percent Of Class
       -------------------------------------------------            -------------------------        ----------------

                                                                                                   
   William P. Horgan(1)                                                     159,063                        4.5%

   Bernard I. Grosser, M.D.(2)                                              138,849                        4.0

   Helen C. Leong(3)                                                        109,985                        3.2


   Michael D. Kaufman(4)                                                  1,713,010                       35.4

   Robert Marx(5)                                                            98,018                        2.8

   All executive officers and directors as a group                        2,218,925                       43.5
   (5 persons)(6)


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

(1)      Includes 151,330 shares issuable on exercise of outstanding options, of
         which 105,441 are exercisable of July 31, 2002.

(2)      Includes 55,276 shares issuable on exercise of outstanding options.

(3)      Includes 55,276 shares issuable on exercise of outstanding options.

(4)      Includes   279,166   shares  of  Common  Stock  held  in  the  name  of
         partnerships  and 41,944 shares of Common Stock issuable on exercise of
         outstanding   options.   Also  includes   621,063  shares  issuable  on
         conversion of Series AA Preferred  Stock and 744,449 shares issuable on
         conversion   of  Series  BB  Preferred   Stock  held  in  the  name  of
         partnerships,  which shares represent 100% of the outstanding shares of
         each of the Series AA Preferred and Series BB Preferred Stock.

(5)      Includes 51,943 shares issuable on exercise of outstanding options.

(6)      Includes the shares identified in footnotes (1) through (5) above.

                                      -4-


PROPOSAL 1 -- ELECTION OF DIRECTORS

         Each of the five  directors  to be elected  will hold office  until the
next annual meeting of the  shareholders  or until a successor  shall be elected
and qualified. The following individuals are proposed for election:

Name                            Age       Principal Occupation
- ----                            ---       --------------------

William P. Horgan*              54        Chairman of the Board of Directors,
                                          Chief Executive Officer and Director

Bernard I. Grosser, MD*         73        Director

Michael D. Kaufman**            61        Director

Helen C. Leong*                 74        Director

Robert Marx*                    71        Director

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

 * Nominee  to be  voted  on by the  holders  of  Common  Stock  and  Series  BB
   Preferred.

** Nominee to be voted on by the holders of Series AA Preferred Stock.

         William P. Horgan was appointed  Chairman of the Board in November 1996
after serving as President,  Chief Executive  Officer and Director since January
1994,  when he joined the Company.  From May 1992 to January  1994, he served as
Chief   Financial   and   Administrative   Officer  of   Geobiotics,   Inc.,   a
biotechnology-based development stage company.

         Bernard I. Grosser,  MD has served as a Director  since March 1992. Dr.
Grosser is Chairman of the  Department of  Psychiatry at the  University of Utah
and has served in that capacity since 1982. Dr. Grosser has conducted  extensive
research related to hormonal target areas of the brain.

         Michael D. Kaufman,  a Director since August 1997, is Managing  General
Partner of MK Global  Ventures,  a firm he founded in 1987.  Prior to 1987,  Mr.
Kaufman spent six years as a General Partner of Oak Investment  Partners,  where
he was involved in the formation of numerous technology companies. He has served
as founding  investor and director of Businessland,  Concerto  Software,  Katun,
Easel, Ekco,  Interlan and Zycad,  among others.  Prior to becoming a Partner of
Oak Investment  Partners,  Mr. Kaufman was President and COO of Centronics  Data
Corporation,   a  $150  million  NYSE-listed  manufacturer  of  computer-related
printing  devices.  Mr.  Kaufman  currently  serves on the Board of Directors of
Concerto Software,  Syntellect,  Asante Technologies,  and DISC, whose shares of
stock are  registered  under the  Exchange  Act. He also serves as a director of
several other privately-held companies.

         Helen C. Leong has served as a Director since April 1993. Mrs. Leong is
and has been for more than five years the  managing  partner of Leong  Ventures,
which  makes  investments  in  the  areas  of  biogenetics  and  health-oriented
technologies.  She is a general partner of CLW Associates,  which specializes in
real estate and start-up  businesses in consumer  fields.  Mrs.  Leong is also a
founder  of  Mid-Peninsula  Bank of Palo Alto where she has served as a director
since 1988.

         Robert Marx has served as a Director  since October 1994.  Mr. Marx was
the founder and Co-Chief  Executive  Officer of Gildamarx  Incorporated,  a firm
specializing in designing and  manufacturing  exercise  apparel and products for
active  lifestyles from 1979 until the sale of the company in 1996. He is a past
member of the Executive Committee of the Sports Apparel Products Council and the
Board of Directors of the California

                                      -5-


Manufacturers Association,  and a member of the Executive Committee of the Board
of Governors of the City of Hope.

         There are no family relationships among directors or executive officers
of the Company.

Required Vote

         The nominee  receiving the highest number of  affirmative  votes of the
Series AA  Preferred  Stock and the four other  nominees  receiving  the highest
number of  affirmative  votes of the Common Stock and Series BB Preferred  Stock
present  or  represented  and  entitled  to be voted for them will be elected as
directors.

THE BOARD OF DIRECTORS  RECOMMENDS THAT THE SHAREHOLDERS VOTE "FOR" THE ELECTION
OF THE NOMINEES.

                                      -6-


Board Compensation

         Directors  currently are not  compensated for attending Board meetings,
but are reimbursed for their  reasonable  expenses  incurred in attendance.  The
Company's  Non-Employee  Directors'  Stock Option Plan (the  "Directors'  Plan")
provides for the automatic grant of 8,333 shares of Common Stock if a person who
is neither an officer nor an employee of the Company and who has not  previously
been a member of the Board is elected or  appointed  director.  Each such option
will  become  exercisable  at the rate of  one-twelfth  of the  number of shares
covered  by the option  each  month  following  the grant  date,  so long as the
individual  is  serving  as a  director,  with full  vesting  over one year.  In
addition,  in June of each  year,  the  Company  is  required  to  grant to each
non-employee director a 10-year Non-Qualified Option to purchase 3,333 shares of
the Company's  Common Stock at an exercise  price equal to the fair market value
of Common Stock on the date of the grant.  These  options will vest  one-twelfth
per month  after the date of grant,  as long as the  individual  is serving as a
director,  with full  vesting over one year.  The exercise  price of all options
granted  pursuant  to the  Directors'  Plan  is the  fair  market  value  of the
Company's  Common  Stock at the time of  grant.  A total of  145,00  shares  are
reserved for issuance under the Directors' Plan.

Board Meetings and Committees of the Board

         The  Board  of  Directors   met  six  times  in  2001.   Each  director
participated in at least 75% of the meetings of the Board.

         The Board of Directors has an Audit  Committee and a  Compensation  and
Stock Option Committee.

         The Audit  Committee of the Board of  Directors,  whose members are Mr.
Kaufman,  Dr.  Grosser,  and Mr. Marx,  held one meeting  during 2001,  with all
director members in attendance at such meeting. The Audit Committee's purpose is
to consult with the Company's independent auditors concerning their audit plans,
the results of the audit, the Company's  accounting  principles and the adequacy
of the Company's general accounting controls.

                          REPORT OF THE AUDIT COMMITTEE

         The  Audit  Committee  of the  Board of  Directors  of Human  Pheromone
Sciences,  Inc. serves as the  representative of the Board for general oversight
of the Company's financial accounting and reporting process,  system of internal
controls,  audit process,  and process for monitoring  compliance  with laws and
regulations.  Each of the  members of the Audit  Committee  is  independent,  as
defined under the listing  standards of NASDAQ.  The committee  operates under a
written charter adopted by the Board. HPS management has primary  responsibility
for preparing the Company's financial statements and for the Company's financial
reporting process. The Company's independent auditors,  Singer Lewak Greenbaum &
Goldstein,  LLP, are  responsible for expressing an opinion on the conformity of
the Company's audited consolidated financial statements to accounting principles
generally accepted in the U.S.

         In  this  context  and in  connection  with  the  audited  consolidated
financial  statements  contained in the Company's  Annual Report on Form 10-KSB,
the Audit Committee:

    o    reviewed and discussed the audited  consolidated  financial  statements
         with the Company's management, including a discussion of the quality of
         the accounting principles;

    o    discussed with Singer Lewak  Greenbaum & Goldstein,  LLP, the Company's
         independent auditors, their judgment as to the quality of the Company's
         accounting  principles,  as  well as  certain  matters  related  to the
         conduct of the audit,  as required by Statement  of Auditing  Standards
         No. 61, "Communications with Audit Committees";

    o    met with the independent auditors, with and without management present,
         to discuss the results of their  examination,  their evaluations of the
         Company's internal  controls,  and the overall quality of the Company's
         financial reporting;

                                      -7-


    o    reviewed  the written  disclosures  required by  Independence  Standard
         Board Standard No.1, "Independence  Discussions with Audit Committees,"
         discussed with the auditors their  independence  from the Company,  and
         concluded  that  the  non-audit  services  performed  by  Singer  Lewak
         Greenbaum  &  Goldstein,  LLP are  compatible  with  maintaining  their
         independence; and

    o    instructed the  independent  auditors that the Committee  expects to be
         advised if there are any subjects that require special attention.

     Based  upon the  Audit  Committee's  discussions  with  management  and the
independent   accountants,   and  upon  the  Audit  Committee's  review  of  the
representations  of  management  and  the  independent  accountants,  the  Audit
Committee  recommended  to the Board of  Directors  that the  audited  financial
statements  for the fiscal  year ended  December  31,  2001 be  included  in the
Company's  Annual  Report on Form  10-KSB,  for filing with the  Securities  and
Exchange Commission.

                                            Audit Committee:

                                            Michael D. Kaufman,
                                            Bernard I. Grosser,
                                            Robert Marx

Relationship with Independent Accountants

         Singer Lewak  Greenbaum & Goldstein,  LLP was retained as the Company's
independent  auditors for the year ended  December 31, 2001. BDO Seidman LLP had
acted as the  Company's  independent  auditors for the  previous  two years.  In
accordance with standard  policy,  both Singer Lewak Greenbaum & Goldstein,  LLP
and BDO Seidman LLP periodically  change the individuals who are responsible for
the Company's audit.

         In  addition  to  performing  the audit of the  Company's  consolidated
financial statements for the year 2001, Singer Lewak Greenbaum & Goldstein,  LLP
and BDO  Seidman  LLP  provided  various  other  services  during the year.  The
aggregate fees billed for 2001 are as follows:

             Audit Fees (2001 audit)                              $33,866

             All Other Fees

             Comprising:       Audit-related services             $25,176

                               Non-audit services                 $22,650

         Audit-related  services include review of SEC registration  statements,
issuance of comfort letters and consents, consultations regarding the effects of
various accounting transactions and changes in professional standards. Non-audit
services  include tax  consultations  and  preparation  of Federal and State Tax
Returns.  Neither  Singer Lewak  Greenbaum & Goldstein,  LLP nor BDO Seidman LLP
provided  any  services  related to  financial  information  systems  design and
implementation during 2001.

         As reported on Form 8-K,  dated June 15, 2001,  the Audit  Committee of
the Company  authorized  the  termination  of BDO Seidman LLP as auditors of the
Company effective June 15, 2001. The reports of BDO Seidman LLP on the Company's
financial  statements  for the prior two fiscal years did not contain an adverse
opinion or a  disclaimer  of opinion  and were not  qualified  or modified as to
uncertainty, audit scope, or accounting principles.

         In connection with the audits of the Company's financial statements for
each of the two fiscal  years ended  December 31,  2000,  and in the  subsequent
interim  period  through June 15,  2001,  there were no  disagreements  with BDO
Seidman LLP on any matters of  accounting  principles  or  practices,  financial
statement disclosure, or auditing scope and procedures which, if not resolved to
the  satisfaction  of BDO  Seidman LLP would have caused BDO Seidman LLP to make
reference to the matter in their report.

                                      -8-


         As  reported on Form 8-K,  dated June 29,  2001,  the  Company  engaged
Singer Lewak Greenbaum & Goldstein LLP as the Company's  independent auditors to
replace BDO Seidman LLP.

         The Company does not anticipate that  representatives  from these firms
will be present at the annual meeting.

Compensation Committee

         The  Compensation and Stock Option Committee of the Board of Directors,
whose members are Mrs. Leong, Dr. Grosser and Mr. Marx, held two meetings during
2001, with all director members in attendance at such meetings. The Compensation
Committee is responsible for determining salaries, incentives and other forms of
compensation  for  officers and other  employees of the Company and  administers
various and benefit plans.

EXECUTIVE COMPENSATION

         The following  table sets forth the total  compensation  for 2001, 2000
and 1999 of the Chief Executive Officer and each of the other executive officers
of the Company  whose total  salary and bonus for 2001  exceeded  $100,000  (the
"Named Officers").

                           SUMMARY COMPENSATION TABLE



                                                                                 Long-Term
                                                 Annual Compensation            Compensation
                                                 -------------------               Award
                                                                                   -----
                                                                                 Securities
                                                                                 Underlying             Other
      Name and Principal Position              Year              Salary          Options (#)       Compensation(A)
      ---------------------------              ----              ------          -----------       ---------------
                                                                                            
William P. Horgan                              2001             $201,096             --                 $18,000
Chairman of the Board and Chief                2000             $193,000           118,000               18,000
Executive Officer                              1999             $193,000             --                   4,500


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

(A) Mr. Horgan was granted an automobile  allowance of $18,000 per year, payable
semimonthly, in October 1999.

Stock Options Granted in the Fiscal Year Ended December 31, 2001

         The  following  table  sets  forth  information  with  respect to stock
options  granted  during the fiscal year ended  December 31, 2001 to each of the
named executive officers.  All options were granted under EROX Corporation Stock
Option Plan.  Options granted under the Plan become exercisable over periods not
to exceed four years and expire not more than 10 years from date of grant.

                                      -9-


                                          % of Total
                          Number of        Options
                          Securities      Granted to
                          Underlying       Employees     Exercise
                            Options        in Fiscal     Price Per    Expiration
        Name                Granted          Year          Share         Date
- --------------------  ----------------  -------------  ------------  -----------

  William P. Horgan                0              0%           --

Aggregated  Option  Exercises  in Last  Fiscal  Year and Fiscal  Year End Option
Values

         The  following  table sets forth  certain  information  concerning  the
number  of  unexercised  options  held as of  December  31,  2001  by the  Named
Officers.

                           Number of Securities
                          Underlying Unexercised        Value of Unexercised
                                Options at             In-the-Money Options at
                            December 31, 2001             December 31, 2001
           Name         Exercisable/Unexercisable     Exercisable/Unexercisable
           ----         -------------------------     -------------------------
                                   (#)                         ($)(1)
                                   ---                         ---

     William P. Horgan        82,495/68,835                  $ 0 / $ 0

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

(1)      Assuming a stock price of $.22 per share,  which was the closing  price
         of a Share of Common Stock  reported on the NASDAQ  National  Market on
         December 31, 2001.

CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS

         In 1991, the Company  transferred to Pherin Corporation  ("Pherin"),  a
newly formed  California  corporation,  all of the Company's rights to its human
pheromone technology for use other than in the consumer products field, together
with $2  million  in cash,  in  exchange  for all of the stock of  Pherin.  Upon
approval by its  shareholders  at the Annual  Meeting,  held in August 1991, the
Company  distributed  to its  shareholders  all of the stock of Pherin.  Certain
stockholders   identified   under  "Principal   Stockholders"   above  are  also
stockholders of Pherin.


         HPS  and  Pherin  have  been  parties  to a  research  and  development
agreement and a supply  agreement since 1996. In 2001 under the R & D agreement,
HPSI paid to Pherin $250,000 for research and development  services. As a result
of the initial third party supply  agreement  entered into in December 1998, the
Company  required   significantly  more  production  of  the  synthesized  human
pheromones  than were  needed in the  past.  In  January  1999,  HPS and  Pherin
contracted with two independent  laboratories to manufacture kilogram quantities
of the synthesized human pheromones under the direction of scientists working on
behalf of the  Company  and  Pherin.  One of these  laboratories  was capable of
supplying all of the pheromone needs of the Company in the year 2001.

                                      -10-


SECTION 16(a) BENEFICIAL OWNERSHIP

         Section  16(a) of the  Securities  Exchange  Act of 1934,  as  amended,
requires the company's  directors and  executive  officers,  and persons who own
more than 10% of the outstanding  shares of the Company's  Common Stock, to file
with the Securities and Exchange  Commission  initial reports of ownership (Form
3) and changes in ownership of such stock (Forms 4 and 5).

         To the Company's  knowledge,  based solely upon review of the copies of
such  reports and certain  representations  furnished  to it, all Section  16(a)
filing  requirements  applicable  to its executive  officers and directors  were
complied with during the year ended December 31, 2001.

PROPOSAL 2 - APPROVAL OF AN AMENDMENT  TO THE AMENDED AND  RESTATED  ARTICLES OF
INCORPORATION  CHANGING THE  ORIGINAL  ISSUE PRICE AND  CONVERSION  PRICE OF THE
SERIES BB PREFERRED STOCK

Introduction

         The Board has  approved,  and the  shareholders  of the Company are now
being asked to approve,  a Certificate  of Amendment to the Amended and Restated
Articles  of  Incorporation  (the  "Certificate  of  Amendment")  to change  the
conversion  price and original issue price applicable to the Series BB Preferred
Stock.  Proposal 2 will have no effect on the  conversion  rate of the Series AA
Preferred  Stock.  The Certificate of Amendment will become effective only after
it is  approved  by the  shareholders  of the  Company,  upon  filing  with  the
Secretary  of  State  of the  State  of  California.  The  text of the  proposed
Certificate of Amendment is attached to this Proxy Statement as Exhibit A.

Purpose of the Proposal

         In April 1999, the Company  effected a three to one reverse stock split
of its Common Stock,  and adjusted the terms and conditions of the Series AA and
Series BB  Preferred  Stock to take this stock  split into  account.  After this
date,  some 5,065  additional  shares of Series BB Preferred  Stock were sold to
entities  related to  Michael  Kaufman.  The  Company  sold those  shares to Mr.
Kaufman's affiliates with the mutual understanding that a formula would apply to
the  conversion  of Series BB  Preferred  Stock into Common Stock of the Company
that was different from that which was actually  applicable.  The price at which
these  shares  were sold was based on the number of shares of Common  Stock into
which the  parties  believed  they were  convertible,  according  to the  agreed
formula,  and the market price of Common  Stock of the Company at the time.  The
difference between the understanding of the parties and the actual effect of the
Articles of Incorporation has come to light recently.

         Mr. Kaufman's  affiliates hold all the presently  outstanding shares of
Series BB  Preferred  Stock of the Company  (17,448  shares).  According  to the
understanding  between  the Company and the  purchasers  of Series BB  Preferred
Stock, the outstanding  shares of Series BB Preferred Stock of the Company would
convert,  as of March 31,  2002,  into  1,099,711  shares of Common Stock of the
Company.  Under the Articles of  Incorporation,  the Series BB  Preferred  Stock
would,  as of March 31, 2002,  actually  convert  into 721,184  shares of Common
Stock of the Company.  The holders of Series BB Preferred  Stock and the Company
have now agreed to a modification  of the conversion  formula which would result
in the conversion,  as of March 31, 2002, of the outstanding Series BB Preferred
Stock of the Company into 1,100,634 shares of Common Stock of the Company.

         The changes in the terms of the Series BB Preferred Stock  contemplated
by  Proposal 2 are a decrease  in the  initial  Series BB  Conversion  Price (as
defined in the  Articles of  Incorporation)  from $3.00 to $1.98 and a change to
the  Series  BB  Original   Issue   Price  (as   defined  in  the   Articles  of
Incorporation),  which  according  to  the  current  Articles  of  Incorporation
increases  by $2.00 every  quarter  beginning  on April 1, 1999,  to a quarterly
increase of $2.075 after that date. As a result, rather than increasing by $8.00
per year after April 1, 1999,  the Series BB Original  Issue Price will increase
by $8.30 per year after that date.

                                      -11-


         The  combined  effect of these  changes  is to  increase  the number of
shares  of  Common  Stock of the  Company  into  which  each  share of Series BB
Preferred  Stock is  convertible  to reflect the original  understanding  of the
Company  and the  purchasers  of  Series  BB  Preferred  Stock.  For  comparison
purposes,  as of March 31, 2002, the  outstanding  shares of Series BB Preferred
Stock,  which would be convertible into 721,184 shares of Common Stock under the
Articles of  Incorporation,  would become  convertible  into 1,100,634 shares of
Common Stock if the proposed amendment is adopted, an amount approximately equal
to the parties'  original  understanding.  In addition,  each year the number of
shares  of Common  Stock  into  which the  Series  BB  Preferred  Stock  will be
convertible will increase by 73,141 shares, a number  substantially  the same as
contemplated in the parties' original understanding.

Required Vote

         Approval of Proposal 2 requires the  affirmative  vote of a majority of
the outstanding shares of Common Stock, Series AA and Series BB Preferred Stock,
each voting as a separate  class.  Consequently,  abstentions and non-votes will
have the effect of a vote against the proposal.

THE BOARD OF DIRECTORS  RECOMMENDS  A VOTE FOR APPROVAL OF THE PROPOSED  AMENDED
AND RESTATED ARTICLES OF INCORPORATION

WHERE YOU CAN FIND MORE INFORMATION

         We are subject to the reporting requirements of the Securities Exchange
Act of 1934 and file reports,  proxy  statements and other  information with the
Securities and Exchange  Commission.  You may read and copy any material we file
with the Securities  and Exchange  Commission at its public  reference  rooms in
Washington,  D.C.,  New York,  New York and Chicago,  Illinois.  Please call the
Securities and Exchange  Commission at 1-800-SEC-0330 for further information on
the public  reference rooms. Our public filings are also available to the public
from commercial  document  retrieval  services and at the web site maintained by
the SEC at http://www.sec.gov.

         The SEC allows us to  "incorporate  by reference"  into this  document.
This means that we can disclose important information to you by referring you to
another document filed separately with the SEC. The information  incorporated by
reference  is deemed to be part of this  document,  except  for any  information
superseded  by  information  in this  document.  This document  incorporates  by
reference the documents set forth below that we have  previously  filed with the
SEC. These documents contain important information about us and our finances.

         1. Human  Pheromone  Sciences,  Inc.'s Annual Report on Form 10-KSB for
         the fiscal year ended December 31, 2001; and

         2. Human Pheromone  Sciences,  Inc.'s Quarterly  Reports on Form 10-QSB
         for the fiscal quarter ended March 31, 2002.

         We are also incorporating by reference additional documents that we may
file with the SEC between the date of this  document and the date of the Special
Meeting.

         You can obtain  copies of our Annual Report as well as any of the other
incorporated  documents  by  contacting  us.  We will  send  you  the  documents
incorporated by reference without charge.

         Shareholders  may obtain  documents  incorporated  by reference in this
document  by  requesting  them in writing or by  telephone  from the  following:
William P. Horgan,  Human Pheromone Sciences,  Inc., 84 West Santa Clara Street,
Suite 720, San Jose, California 95113, Telephone: (408) 938-3030.

         If you would like to request documents from us, including any documents
we may subsequently file with the SEC before the meeting, please do so by August
15, 2002 so that you will receive them before the meeting.

OTHER BUSINESS

         The Board of Directors  knows of no business that will be presented for
consideration  at the  Annual  Meeting  other  than as stated  in the  Notice of
Meeting. If, however,  other matters are properly brought before the meeting, it

                                      -12-


is the intention of the persons named in the accompanying  form of proxy to vote
the shares  represented  thereby on such matters in  accordance  with their best
judgment.

SHAREHOLDER PROPOSAL

         Under the rules of the Securities and Exchange Commission, shareholders
who wish to submit proposals for inclusion in the Proxy Statement for the Annual
Meeting of  Shareholders  to be held in 2003 must submit such proposals so as to
be received by the Company at 84 West Santa Clara  Street,  Suite 720, San Jose,
California 95113 not later than March 17, 2003.

                       BY ORDER OF THE BOARD OF DIRECTORS


                           Julian N. Stern, Secretary


San Jose, California
July 8, 2002


                                    IMPORTANT

         You are cordially  invited to attend the meeting in person.  Whether or
not you plan to attend the  meeting,  you are  earnestly  requested  to sign and
return the accompanying proxy in the enclosed envelope.

                                      -13-


                                   Appendix A

                            CERTIFICATE OF AMENDMENT
                           OF THE AMENDED AND RESTATED
                          ARTICLES OF INCORPORATION OF
                         HUMAN PHEROMONE SCIENCES, INC.

         William P. Horgan and Greg Fredrick hereby certify as follows:

         1.  They are the  Chief  Executive  Officer  and  Assistant  Secretary,
respectively,  of Human Pheromone Sciences,  Inc., a California corporation (the
"Company");

         2. Section 5(a)(i) of Article III of the Amended and Restated  Articles
of Incorporation of the Company is amended and restated as follows:

                  "Each  share of Series AA  Preferred  and Series BB  Preferred
                  shall be  convertible,  at the option of the holder thereof at
                  any time after the  Original  Issue Date of such  share,  into
                  such number of fully paid and  nonassessable  shares of Common
                  as is  determined  by dividing  the Series AA  Original  Issue
                  Price or the Series BB Original  Issue Price,  as the case may
                  be (as adjusted  pursuant to Section  5(a)(ii) or (iii) below)
                  by the then applicable Series AA Conversion Price or Series BB
                  Conversion  Price,  respectively,  determined  as  hereinafter
                  provided,  in effect at the time of  conversion.  The price at
                  which shares of Common shall be deliverable upon conversion of
                  the Series AA  Preferred  (the "Series AA  Conversion  Price")
                  shall  initially be $4.50 per share of Common and the price at
                  which shares of Common shall be deliverable upon conversion of
                  the Series BB  Preferred  (the "Series BB  Conversion  Price")
                  shall  initially  be $1.98 per share of Common.  Such  initial
                  Series AA  Conversion  Price and initial  Series BB Conversion
                  Price shall be subject to adjustment as hereinafter provided."

         3.  Section  5(a)(iii)  of  Article  III of the  Amended  and  Restated
Articles of Incorporation of the Company is amended and restated as follows:

                  "In addition to any other adjustment  provided for herein, the
                  Series BB  Original  Issue Price  shall be  increased  on each
                  January 1, April 1, July 1 and October 1,  beginning  April 1,
                  1999,  by an amount  equal to $2.075,  such that the Series BB
                  Original  Issue Price  shall  increase by $8.30 per share each
                  year."

         4. The  foregoing  amendments  of the Amended and Restated  Articles of
Incorporation have been duly approved by the board of directors of the Company.

         5. The  foregoing  amendments  of the Amended and Restated  Articles of
Incorporation  have been duly approved by the required vote of  shareholders  of
the Company in accordance with Section 902 of the  Corporations  Code. The total
number of outstanding shares of common stock of the Company is 3,429,839 shares.
There are  1,433,333  shares of Series AA  Preferred  Stock of the  Company  and
17,448  shares of Series BB  Preferred  Stock of the  Company  outstanding.  The
number of shares voting in favor of the  amendment  equaled or exceeded the vote
required for each class of stock. The percentage vote required was more than 50%
of the  outstanding  shares  of the  Company,  as well as more  than  50% of the
outstanding  shares of Common  Stock,  Series AA  Preferred  Stock and Series BB
Preferred Stock, voting separately as a class.

                                      -14-


         We further declare under penalty of perjury under the laws of the State
of  California  that the  matters  set  forth in this  certificate  are true and
correct of our own knowledge. Executed this ____ day of August, 2002.


                               ---------------------------------------------
                               William P. Horgan, Chief Executive Officer


                               ---------------------------------------------
                               Greg Fredrick, Assistant Secretary

                                      -15-