Amneal Metformin Hydrochloride Extended-Release Tablets Recalled for NDMA Impurity
Amneal Pharmaceuticals is recalling Metformin Hydrochloride Extended-Release Tablets because FDA analysis detected N-Nitrosodimethylamine (NDMA) impurity above the acceptable intake level.
The agency’s classification
FDA (Drugs): Class II
Class II is 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.
This is the agency’s own classification, taken from its notice. The severity score below is our assessment, not the agency’s. How recall classes work
What this means for you
Our assessment, not the agency’s: severity 4/5 (Severe).
The hazard poses a serious risk of illness, injury, or structural failure. Stop using the product immediately and contact the manufacturer for a refund or repair.
Our severity reasoning: The recall is classified as FDA Class II, which corresponds to a Severe severity score under the rubric for drug recalls involving significant health risks like NDMA impurities.
Plain-English summary
Amneal Pharmaceuticals of New York, LLC is recalling Amneal Metformin Hydrochloride Extended-Release Tablets, USP, 750 mg, 100 Tablets bottles (NDC 53746-0179-01). The recall was initiated because FDA analysis detected the impurity N-Nitrosodimethylamine (NDMA) above the acceptable intake level.
The affected product is distributed nationwide. Specific lot codes and expiration dates are listed in the recall documentation, including lots expiring in June 2020 and December 2020.
Consumers and healthcare providers should stop using the affected product and contact their pharmacist or healthcare provider for guidance on replacement or alternative treatment options.
The recalled product
- Product
- amneal Metformin Hydrochloride Extended-Release Tablets, USP, 750 mg Rx only 100 Tablets bottles, Distributed by: Amneal Pharmaceuticals LLC Bridgewater, NJ 08807 NDC 53746-0179-01
- Manufacturer
- Amneal Pharmaceuticals of New York, LLC
- Category
- Drug — Prescription Medication
- Hazard
Distribution
Distributed nationwide across the United States.
Part of a larger recall action
This product is one of 12 recalled by Amneal Pharmaceuticals of New York, LLC under a single FDA (Drugs) recall action. The agency files each product separately, so the size of the action is not visible from this page alone.
See all 12 products in this recall →Related recalls
Same manufacturer · Amneal Pharmaceuticals of New York, LLC
See all →- HighAmneal Recalls Exenatide Injection Pens Due to Potential Empty Delivery System
FDA (Drugs) · 2026-09-30
- HighMethylergonovine Maleate tablets recalled for failed dissolution specifications
FDA (Drugs) · 2024-05-08
- SevereVancomycin Hydrochloride Oral Solution Recalled Nationwide for Superpotency Due to Overfilling
FDA (Drugs) · 2024-04-24
- HighDivalproex Sodium 250 mg tablets recalled for failed dissolution specifications
FDA (Drugs) · 2024-04-03
- ModerateFDA Recalls Oseltamivir Phosphate Oral Suspension for Out-of-Specification Impurities
FDA (Drugs) · 2024-02-28
Same hazard · ndma impurity
See all →- SeverePreferred Pharmaceuticals Recalls Metformin HCl Extended Release Tablets
FDA (Drugs) · 2021-05-26
- SevereNostrum Recalls Metformin Hydrochloride Extended-Release Tablets Due to NDMA Impurity
FDA (Drugs) · 2021-02-10
- SevereNostrum Recalls Metformin Hydrochloride Extended-Release Tablets Due to NDMA Impurity
FDA (Drugs) · 2021-01-20
- SevereDenton Pharma Recalls Metformin Hydrochloride Tablets Due to NDMA Impurity
FDA (Drugs) · 2020-11-11
- SevereDirect Rx Recalls Metformin Hydrochloride Extended Release Due to NDMA Impurity
FDA (Drugs) · 2020-11-11
Similar recalls
- SevereNostrum Recalls Metformin Hydrochloride Extended-Release Tablets Due to NDMA Impurity
FDA (Drugs) · 2021-01-20
- SevereApotex Recalls Metformin Hydrochloride Extended-Release Tablets Due to NDMA Impurity
FDA (Drugs) · 2020-06-24
- SevereGranules Pharmaceuticals Recalls Metformin Hydrochloride Extended-Release Tablets
FDA (Drugs) · 2020-07-22
- HighAvKARE Recalls Metformin Hydrochloride Extended-Release Tablets Due to NDMA Impurity
FDA (Drugs) · 2020-06-24
- SevereLupin Recalls Metformin Hydrochloride Tablets Due to NDMA Impurity
FDA (Drugs) · 2020-07-22
- SeverePD-Rx Recalls Metformin Hydrochloride Extended Release Tablets Due to NDMA
FDA (Drugs) · 2020-11-11