Drug
Who makes metformin er 500 mg?
9 companies list metformin er 500 mg as a human prescription drug. Forms: tablet; tablet, extended release. Routes: oral.
Labellers from the openFDA NDC Directory. A labeller is the firm named on the label, not necessarily the site that made the product, and a listing is not an FDA approval. Data as of 24 Sept 2026. Methodology
Companies listing metformin er 500 mg
| Company | Forms | Application | NDCs | Registered sites |
|---|---|---|---|---|
| Granules Pharmaceuticals Inc.India | tablet; tablet, extended release | ANDAANDA209313 | 2 | 8 |
| International Medication Systems, Ltd.United States | tablet; tablet, extended release | ANDAANDA209313 | 2 | 3 |
| Bryant Ranch PrepackUnited States | tablet, extended release | ANDAANDA209313 | 2 | 1 |
| Coupler LLCUnited States | tablet, extended release | ANDAANDA209313 | 1 | 1 |
| Proficient Rx LPUnited States | tablet, extended release | ANDAANDA209313 | 1 | 1 |
| RemedyRepack, IncUnited States | tablet, extended release | ANDAANDA209313 | 1 | 1 |
| Aphena Pharma Solutions - Tennessee, LLC | tablet | ANDAANDA209313 | 1 | 0 |
| Legacy Pharmaceutical Packaging, LLC | tablet, extended release | ANDAANDA209313 | 1 | 0 |
| Quallent Pharmaceuticals Health, LLC | tablet | ANDAANDA209313 | 1 | 0 |
Enquiry
Common questions
- Who makes metformin er 500 mg?
- 9 companies list metformin er 500 mg as a human prescription drug in the openFDA NDC Directory, led by Granules Pharmaceuticals Inc., International Medication Systems, Ltd., Bryant Ranch Prepack, Coupler LLC, Proficient Rx LP. Each is the labeller, the firm named on the label; the product may be made at a site registered to another company.
- Is there a generic metformin er 500 mg?
- 9 companies list metformin er 500 mg under an abbreviated new drug application (ANDA), the application type used for generics. Listing status is from the NDC Directory; it is not a statement of availability.