FDA Orange Book
Generic for Rela
Rela contains carisoprodol. Orange Book status for every listed strength, the approved generic makers, and the listed patents and exclusivities.
Source: FDA Orange Book data file dated 2026-10-09. Publisher page
Yes. The generic name for Rela is carisoprodol. 12 companies hold an active FDA approval (ANDA) for a generic version in the Orange Book. Therapeutic equivalence codes: AA.
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Rela products in the Orange Book
| Form and route | Strength | Brand status | Brand TE | Active generics | Generic TE codes |
|---|---|---|---|---|---|
| tablet, oral | 350MG | Discontinued | None | 13 | AA |
NDA 012155, held by SCHERING CORP SUB SCHERING PLOUGH CORP. Active generics are ANDA products in the Orange Book prescription list with the same ingredient, dosage form, route and strength.
Approved generic carisoprodol
| Company | ANDA | TE code | Approved | Strengths |
|---|---|---|---|---|
| WATSON LABORATORIES INC | 087499 | AA (A-rated, therapeutically equivalent) | April 20, 1982 | 350MG |
| PHARMAZONE | 081025 | AA (A-rated, therapeutically equivalent) | April 13, 1989 | 350MG |
| OXFORD PHARMACEUTICALS LLC | 040188 | AA (A-rated, therapeutically equivalent) | March 7, 1997 | 350MG |
| CHARTWELL RX SCIENCES LLC | 040245 | AA (A-rated, therapeutically equivalent) | September 8, 1997 | 350MG |
| ACCELRX LABS LLC | 040576 | AA (A-rated, therapeutically equivalent) | June 7, 2005 | 350MG |
| INGENUS PHARMACEUTICALS LLC | 040823 | AA (A-rated, therapeutically equivalent) | October 22, 2008 | 350MG |
| AUROBINDO PHARMA LTD | 040792 | AA (A-rated, therapeutically equivalent) | August 6, 2009 | 350MG |
| SCIEGEN PHARMACEUTICALS INC | 203374 | AA (A-rated, therapeutically equivalent) | January 27, 2014 | 350MG |
| NATCO PHARMA LTD | 090988 | AA (A-rated, therapeutically equivalent) | October 28, 2014 | 350MG |
| ORIENT PHARMA CO LTD | 205085 | AA (A-rated, therapeutically equivalent) | October 28, 2014 | 350MG |
| HERITAGE PHARMACEUTICALS INC DBA AVET PHARMACEUTICALS INC | 205126 | AA (A-rated, therapeutically equivalent) | July 8, 2015 | 350MG |
| MPP PHARMA LLC | 207237 | AA (A-rated, therapeutically equivalent) | September 21, 2020 | 350MG |
| PHARMAZONE | 211789 | AA (A-rated, therapeutically equivalent) | October 20, 2021 | 350MG |
Questions
Is there a generic for Rela?
Yes. The generic name for Rela is carisoprodol. 12 companies hold an active FDA approval (ANDA) for a generic version in the Orange Book. Therapeutic equivalence codes: AA.
What is the generic name for Rela?
The active ingredient in Rela is carisoprodol, per the FDA Orange Book.
What does a therapeutic equivalence code mean?
In the Orange Book, codes that start with A (such as AB) mean FDA considers the product therapeutically equivalent to the reference drug. Codes that start with B mean FDA does not, at this time, consider the product therapeutically equivalent.