The short version
14 companies supply this market — deep enough that no single failure threatens the supply.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
Metformin HCl · METFORMIN HYDROCHLORIDE 500 mg/1 · Tablet · Oral · QPharma, Inc.
NDC 42708-0009-60 · 60 TABLET in 1 BOTTLE · ANDA · View full market →
14 companies supply this market — deep enough that no single failure threatens the supply.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
No Medicare Part D plan in CMS's quarterly files lists this product. That usually means it is discontinued, a repackager's listing, or a product no plan has added to its formulary.
How Part D pricing works →No NADAC pricing on file for this NDC — NADAC covers drugs dispensed by retail community pharmacies.
Not scored — fragility is computed for NADAC-priced NDCs.
sole-source market
For scale: the typical drug’s chance is about 0.1% — this one is in ordinary territory.
Backtested statistical model over the whole market, not this package alone. Model details →
Establishments this product's FDA label declares, located via FDA registration data. How we built this →
No FDA shortage reports for this drug or its presentations.
No enforcement reports list this package NDC.
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| A-S Medication Solutions | METFORMIN HYDROCHLORIDE 850 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| A-S Medication Solutions | METFORMIN HYDROCHLORIDE 500 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| PD-Rx Pharmaceuticals, Inc. | METFORMIN HYDROCHLORIDE 500 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| Advanced Rx of Tennessee, LLC | METFORMIN HYDROCHLORIDE 1000 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Ascend Laboratories, LLC | METFORMIN HYDROCHLORIDE 850 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Ascend Laboratories, LLC | METFORMIN HYDROCHLORIDE 1000 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Ascend Laboratories, LLC | METFORMIN HYDROCHLORIDE 500 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Bryant Ranch Prepack | METFORMIN HYDROCHLORIDE 850 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Bryant Ranch Prepack | METFORMIN HYDROCHLORIDE 500 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Direct_Rx | METFORMIN HYDROCHLORIDE 1000 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Direct_Rx | METFORMIN HYDROCHLORIDE 500 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| NuCare Pharmaceuticals, Inc. | METFORMIN HYDROCHLORIDE 1000 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| NuCare Pharmaceuticals,Inc. | METFORMIN HYDROCHLORIDE 500 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| PD-Rx Pharmaceuticals, Inc. | METFORMIN HYDROCHLORIDE 1000 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Proficient Rx LP | METFORMIN HYDROCHLORIDE 500 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Proficient Rx LP | METFORMIN HYDROCHLORIDE 1000 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Proficient Rx LP | METFORMIN HYDROCHLORIDE 850 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| QPharma, Inc. | METFORMIN HYDROCHLORIDE 1000 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| QPharma, Inc. | METFORMIN HYDROCHLORIDE 500 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Quality Care Products LLC | METFORMIN HYDROCHLORIDE 1000 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Remedyrepack Inc. | METFORMIN HYDROCHLORIDE 850 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Unit Dose Solutions, Inc. | METFORMIN HYDROCHLORIDE 500 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Unit Dose Solutions, Inc. | METFORMIN HYDROCHLORIDE 1000 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| A-S Medication Solutions | METFORMIN HYDROCHLORIDE 1000 mg/1 | Jul 15, 2026 | Aug 31, 2026 |
| Northwind Health Company, LLC | METFORMIN HYDROCHLORIDE 500 mg/1 | Jul 15, 2026 | Aug 28, 2026 |
| Cambridge Therapeutics Technologies, LLC | METFORMIN HYDROCHLORIDE 500 mg/1 | Jul 15, 2026 | Jul 29, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Metformin HCl — NDC 42708-0009-60," retrieved September 3, 2026, https://drugdashboards.com/drug/42708000960.
Free to cite with attribution — see how the data is put together.