The short version
11 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.
diphenhydramine hydrochloride, naproxen sodium · DIPHENHYDRAMINE HYDROCHLORIDE 25 mg/1; NAPROXEN SODIUM 220 mg/1 · Tablet, Film Coated · Oral · H E B
NDC 37808-0264-27 · 1 BOTTLE in 1 CARTON / 80 TABLET, FILM COATED in 1 BOTTLE · ANDA · View full market →
11 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.
No FDA shortage reports for this drug or its presentations.
No enforcement reports list this package NDC.
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Amazon.com Services LLC | DIPHENHYDRAMINE HYDROCHLORIDE 25 mg/1; NAPROXEN SODIUM 220 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| American Sales Company | DIPHENHYDRAMINE HYDROCHLORIDE 25 mg/1; NAPROXEN SODIUM 220 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Dolgencorp Inc | DIPHENHYDRAMINE HYDROCHLORIDE 25 mg/1; NAPROXEN SODIUM 220 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| H E B | DIPHENHYDRAMINE HYDROCHLORIDE 25 mg/1; NAPROXEN SODIUM 220 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| L. Perrigo Company | DIPHENHYDRAMINE HYDROCHLORIDE 25 mg/1; NAPROXEN SODIUM 220 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Meijer Distribution Inc | DIPHENHYDRAMINE HYDROCHLORIDE 25 mg/1; NAPROXEN SODIUM 220 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Safeway | DIPHENHYDRAMINE HYDROCHLORIDE 25 mg/1; NAPROXEN SODIUM 220 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Target Corporation | DIPHENHYDRAMINE HYDROCHLORIDE 25 mg/1; NAPROXEN SODIUM 220 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Topco Associates LLC | DIPHENHYDRAMINE HYDROCHLORIDE 25 mg/1; NAPROXEN SODIUM 220 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| United Natural Foods, Inc. dba UNFI | DIPHENHYDRAMINE HYDROCHLORIDE 25 mg/1; NAPROXEN SODIUM 220 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Walgreen Company | DIPHENHYDRAMINE HYDROCHLORIDE 25 mg/1; NAPROXEN SODIUM 220 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "naproxen sodium pm — NDC 37808-0264-27," retrieved September 3, 2026, https://drugdashboards.com/drug/37808026427.
Free to cite with attribution — see how the data is put together.