EXHIBIT 25.1


                         SECURITIES AND EXCHANGE COMMISSION
                                          
                               Washington, D.C. 20549
                                          
                                     __________
                                          
                                      FORM T-1
                                          
                         Statement of Eligibility Under the
                    Trust Indenture Act of 1939 of a Corporation
                            Designated to Act as Trustee
                                          
                                          
                        U.S. BANK TRUST NATIONAL ASSOCIATION
                                 FORMERLY KNOWN AS
                          FIRST TRUST NATIONAL ASSOCIATION
                (Exact name of Trustee as specified in its charter)

     United States                                    41-0257700
(State of Incorporation)                           (I.R.S. Employer
                                                 Identification No.)

     U.S. Bank Trust Center
     180 East Fifth Street
     St. Paul, Minnesota                                 55101
(Address of Principal Executive Offices)               (Zip Code)



                          OUTSOURCING SERVICES GROUP, INC.
               (Exact name of Registrant as specified in its charter)

       Delaware                                         33-0597491
(State of Incorporation)                             (I.R.S. Employer
                                                    Identification No.)



        425 South Ninth Avenue
     City of Industry, California                          91746
(Address of Principal Executive Offices)                (Zip Code)




                10 7/8% SERIES B SENIOR SUBORDINATED NOTES DUE 2006
                        (Title of the Indenture Securities)
                                          




                                      GENERAL

1.   GENERAL INFORMATION Furnish the following information as to the
     Trustee.

     (a)  Name and address of each examining or supervising authority to which
          it is subject.
               Comptroller of the Currency
               Washington, D.C.

     (b)  Whether it is authorized to exercise corporate trust powers. 
          Yes

2.   AFFILIATIONS WITH OBLIGOR AND UNDERWRITERS  If the obligor or any
     underwriter for the obligor is an affiliate of the Trustee, describe each 
     such affiliation.
               None

     See Note following Item 16.

     Items 3-15 are not applicable because to the best of the Trustee's
     knowledge the obligor is not in default under any Indenture for which the
     Trustee acts as Trustee.

16.  LIST OF EXHIBITS  List below all exhibits filed as a part of this
     statement of eligibility and qualification.

          1.   Copy of Articles of Association.*

          2.   Copy of Certificate of Authority to Commence Business.*

          3.   Authorization of the Trustee to exercise corporate trust powers
               (included in Exhibits 1 and 2; no separate instrument).*

          4.   Copy of existing By-Laws.*

          5.   Copy of each Indenture referred to in Item 4.  N/A.

          6.   The consents of the Trustee required by Section 321(b) of the 
               act.

          7.   Copy of the latest report of condition of the Trustee published
               pursuant to law or the requirements of its supervising or 
               examining authority is incorporated by reference to Registration 
               Number 333-42147.

     * Incorporated by reference to Registration Number 22-27000.
                                          




                                        NOTE

     The answers to this statement insofar as such answers relate to what 
persons have been underwriters for any securities of the obligors within 
three years prior to the date of filing this statement, or what persons are 
owners of 10% or more of the voting securities of the obligors, or 
affiliates, are based upon information furnished to the Trustee by the 
obligors.  While the Trustee has no reason to doubt the accuracy of any such 
information, it cannot accept any responsibility therefor.

                                     SIGNATURE

     Pursuant to the requirements of the Trust Indenture Act of 1939, the 
Trustee, U.S. Bank Trust National Association f/k/a First Trust National 
Association, an Association organized and existing under the laws of the 
United States, has duly caused this statement of eligibility and 
qualification to be signed on its behalf by the undersigned, thereunto duly 
authorized, and its seal to be hereunto affixed and attested, all in the City 
of Saint Paul and State of Minnesota on the 9th day of June, 1998.

                         U.S. BANK TRUST NATIONAL ASSOCIATION
                         f/k/a FIRST TRUST NATIONAL ASSOCIATION


                         /s/ RICHARD H. PROKOSCH
                         --------------------------------------
                         Richard H. Prokosch
                         Assistant Vice President



/s/  JUDITH M. ZUZEK
- -------------------------
Judith M. Zuzek
Assistant Secretary





                                     EXHIBIT 6
                                          
                                      CONSENT
                                          
     In accordance with Section 321(b) of the Trust Indenture Act of 1939, the
undersigned, U.S. BANK TRUST NATIONAL ASSOCITION f/k/a FIRST TRUST NATIONAL
ASSOCIATION hereby consents that reports of examination of the undersigned by
Federal, State, Territorial or District authorities may be furnished by such
authorities to the Securities and Exchange Commission upon its request therefor.


Dated:  June 9, 1998


                         U.S. BANK TRUST NATIONAL ASSOCIATION
                         f/k/a FIRST TRUST NATIONAL ASSOCIATION


                         /s/  RICHARD H. PROKOSCH
                         ________________________________
                         Richard H. Prokosch
                         Assistant Vice President