Viona Pharmaceuticals Inc., Issues Voluntary Nationwide Recall of Metformin HCl Extended- Release Tablets, USP 750 mg, Due to the Detection of N-Nitrosodimethylamine (NDMA) Impurity

Cranford, New Jersey, Viona Pharmaceuticals Inc., is voluntarily recalling thirty three (33) lots of Metformin Hydrochloride Extended-Release Tablets, USP 750 mg to the retail level. Reason for the recall is an Out of specification result observed for the said product, Lot number M008132, “N-nitroso

Source: Food and Drugs Administration--Recalls/Safety Alerts