Metformin Hydrochloride Extended-Release (Amneal) – NDMA Impurity (2020)
Class II: A situation in which use of, or exposure to, a violative product may cause temporary or medically reversible adverse health consequences or where the probability of serious adverse health consequences is remote
Class II recall indicates potential for temporary health effects.
This AI-generated summary is provided for general informational purposes only and is derived from publicly available recall notices. It supplements but does not replace official agency classifications or safety instructions.
Check Your Product
According to the U.S. Food and Drug Administration (FDA)
Product
amneal Metformin Hydrochloride Extended-Release Tablets, USP, 750 mg, Rx only, 100 Tablets bottles, Manufactured by: Amneal Pharmaceuticals Pvt. Ltd. Ahmedabad, 388213, INDIA Distributed by: Amneal Pharmaceuticals LLC Bridgewater, NJ 08807 NDC 65162-179-10
Brand
Amneal Pharmaceuticals of New York, LLC
Lot Codes / Batch Numbers
Not specified in FDA notice. Check official source for details.
Products Sold
AM181337A 10/31/2020 AM181338A 10/31/2020 AM181339A 11/30/2020 AM181340A 11/30/2020 AM181341A 11/30/2020 AM181342A 11/30/2020 AM181343A 11/30/2020 AM181344A 11/30/2020 AM181356A 11/30/2020 AM181357A 11/30/2020 AM181358A 11/30/2020 AM181359A 11/30/2020 AM181360A 11/30/2020 AM181361A 11/30/2020 AM181362A 11/30/2020 AM181363A 11/30/2020 AM181415A 11/30/2020 AM190040B 12/31/2020 AM190041A 12/31/2020 AM190042A 12/31/2020 AM190043A 12/31/2020 AM190044A 12/31/2020 AM190045A 12/31/2020 AM190046A 12/31/2020 AM190473B 4/30/2021 AM190474A 4/30/2021 AM190475A 4/30/2021 AM190476A 4/30/2021 AM190477A 4/30/2021 AM190478A 4/30/2021 AM190479A 4/30/2021 AM190480A 4/30/2021 AM190481A 4/30/2021 AM190482A 4/30/2021 AM190834A 7/31/2021 AM190835A 7/31/2021 AM190836A 7/31/2021 AM190837A 7/31/2021 AM190838A 7/31/2021 AM191004A 8/31/2021 AM191005A 8/31/2021 AM191006A 8/31/2021 AM191007A 8/31/2021 AM191008A 9/30/2021 AM191271A 10/31/2021 AM191272A 10/31/2021 AM191273A 10/31/2021 AM191274A 10/31/2021 AM191338A 11/30/2021 AM191339A 11/30/2021 AM191340A 11/30/2021 AM191341 12/31/2021 AM191342 12/31/2021 AM200109 12/31/2021 AM200110 12/31/2021 AM200111 12/31/2021
Amneal Pharmaceuticals of New York, LLC is recalling amneal Metformin Hydrochloride Extended-Release Tablets, USP, 750 mg, Rx only, 100 Tablets bottles, due to CGMP Deviations: FDA analysis detected N-Nitrosodimethylamine (NDMA) impurity above the acceptable intake level. This is a Class I recall, indicating a high risk of serious health consequences. Based on FDA drug enforcement report.
Summary derived from FDA notice
Reason for Recall
As stated by FDA
CGMP Deviations: FDA analysis detected N-Nitrosodimethylamine (NDMA) impurity above the acceptable intake level
Recommended Action
Per FDA guidance
Consumers should stop using the product and contact the recalling firm, their healthcare provider, or return it to the place of purchase.
Verify this information on the official source
For complete details and official instructions, check the U.S. Food and Drug Administration (FDA) directly.
View official FDA recall noticePage updated: Jan 7, 2026