Drug class · Endocrine & metabolism
Biguanides
The biguanide class, which in current US listings is metformin alone or in fixed-dose combinations.
FDA-listed products
| Product | Strength | Form · route | Labeler | Product NDC |
|---|---|---|---|---|
| Metformin Hydrochloride | Metformin hydrochloride 500 mg/1 | Tablet, Film coatedOral | Aphena Pharma Solutions - Tennessee, LLC | 71610-929 |
| Metformin Hydrochloridemetformin hydrochloride extended-release tablets | Metformin hydrochloride 500 mg/1 | Tablet, Film coated, Extended releaseOral | AiPing Pharmaceutical, Inc. | 11788-037 |
| Metformin Hydrochloride | Metformin hydrochloride 500 mg/1 | Tablet, Extended releaseOral | Amneal Pharmaceuticals LLC | 65162-178 |
| Metformin Hydrochloride | Metformin hydrochloride 1000 mg/1 | Tablet, Film coatedOral | Bryant Ranch Prepack | 71335-2533 |
| Metformin Hydrochloride | Metformin hydrochloride 1000 mg/1 | Tablet, Extended releaseOral | Lupin Pharmaceuticals, Inc. | 68180-337 |
| Metformin Hydrochloride | Metformin hydrochloride 1000 mg/1 | Tablet, Film coatedOral | A-S Medication Solutions | 50090-5052 |
| Metformin Hydrochloridemetformin hydrochloride extended-release tablets | Metformin hydrochloride 1000 mg/1 | Tablet, Film coated, Extended releaseOral | AiPing Pharmaceutical, Inc. | 11788-038 |
| Metformin Hydrochloride | Metformin hydrochloride 750 mg/1 | Tablet, Extended releaseOral | Amneal Pharmaceuticals LLC | 65162-179 |
| Metformin Hydrochloride | Metformin hydrochloride 500 mg/1 | Tablet, Film coatedOral | Westminster Pharmaceuticals, LLC | 69367-180 |
| Metformin Hydrochloridemetformin hydrochloride extended-release tablets | Metformin hydrochloride 1000 mg/1 | Tablet, Film coated, Extended releaseOral | Qingdao BAHEAL Pharmaceutical Co. Ltd. | 70247-018 |
| Metformin Hydrochloride | Metformin hydrochloride 850 mg/1 | Tablet, Film coatedOral | Westminster Pharmaceuticals, LLC | 69367-181 |
| Metformin Hydrochloridemetformin hydrochloride extended-release tablets | Metformin hydrochloride 500 mg/1 | Tablet, Film coated, Extended releaseOral | Qingdao BAHEAL Pharmaceutical Co. Ltd. | 70247-019 |
| Metformin Hydrochloride | Metformin hydrochloride 1000 mg/1 | Tablet, Film coatedOral | Aphena Pharma Solutions - Tennessee, LLC | 71610-941 |
| Metformin Hydrochloride | Metformin hydrochloride 1000 mg/1 | Tablet, Film coatedOral | Westminster Pharmaceuticals, LLC | 69367-182 |
| Metformin Hydrochloride | Metformin hydrochloride 500 mg/1 | Tablet, Film coatedOral | Proficient Rx LP | 71205-784 |
| Metformin Hydrochloride | Metformin hydrochloride 750 mg/1 | Tablet, Extended releaseOral | PD-Rx Pharmaceuticals, Inc. | 72789-451 |
| Metformin Hydrochloride | Metformin hydrochloride 1000 mg/1 | Tablet, Film coatedOral | Proficient Rx LP | 71205-783 |
| Metformin Hydrochloride | Metformin hydrochloride 500 mg/1 | Tablet, Extended releaseOral | RedPharm Drug, Inc. | 67296-1701 |
| Metformin Hydrochloride | Metformin hydrochloride 750 mg/1 | Tablet, Extended releaseOral | Bryant Ranch Prepack | 71335-0776 |
| Metformin Hydrochloride | Metformin hydrochloride 500 mg/1 | Tablet, Extended releaseOral | PD-Rx Pharmaceuticals, Inc. | 72789-454 |
| Metformin Hydrochloride | Metformin hydrochloride 750 mg/1 | Tablet, Extended releaseOral | REMEDYREPACK INC. | 70518-2709 |
| Metformin Hydrochloride | Metformin hydrochloride 750 mg/1 | Tablet, Extended releaseOral | Northwind Health Company, LLC | 51655-368 |
| Metformin Hydrochloridemetformin | Metformin hydrochloride 1000 mg/1 | Tablet, Film coated, Extended releaseOral | Mylan Pharmaceuticals Inc. | 0378-6001 |
| Metformin Hydrochloride Extended-Release 500mgmetformin hydrochloride | Metformin hydrochloride 500 mg/1 | Tablet, Extended releaseOral | Calvin Scott & Co., Inc. | 17224-311 |
| Metformin Hydrochloride Oral Solutionmetformin hydrochloride | Metformin hydrochloride 500 mg/5mL | SolutionOral | MICRO LABS LIMITED | 42571-360 |