The short version
24 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.
Acetaminophen, Dextromethorphan HBr, Phenylephrine HCl · ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 · Capsule, Liquid Filled · Oral · Shield Pharmaceuticals Corp
NDC 83059-0178-01 · 1 BLISTER PACK in 1 CARTON / 10 CAPSULE, LIQUID FILLED in 1 BLISTER PACK · OTC MONOGRAPH DRUG · View full market →
24 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.
Medicare Part D does not cover over-the-counter drugs — by law it pays only for products requiring a prescription.
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 →
There's no legal definition — it meets 1 of 6 public criteria. Why that matters →
No FDA shortage reports for this drug or its presentations.
No enforcement reports list this package NDC.
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Shield Pharmaceuticals Corp | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 3, 2026 |
| Amazon.com Services LLC | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Amerisource Bergen | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| AptaPharma Inc. | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Army And Air Force Exchange Service | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Chain Drug Consortium, LLC | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Dolgencorp, Inc. (DOLLAR GENERAL & REXALL) | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| EQUATE (Wal-Mart Stores, Inc.) (see also WAL-MART INC) | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Family Dollar (FAMILY WELLNESS) | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| FSA Store Inc. (Caring Mills) | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| H-E-B | PHENYLEPHRINE HYDROCHLORIDE 5 mg/1; ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1 | Aug 26, 2026 | Sep 2, 2026 |
| HyVee Inc | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| L. Perrigo Company | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| P & L Development, LLC | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Pharmadel LLC | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Publix Super Markets Inc | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| QUALITY CHOICE (Chain Drug Marketing Association) | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Rite Aid Corporation | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Salado Sales Inc. | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| The Procter & Gamble Manufacturing Company | PHENYLEPHRINE HYDROCHLORIDE 5 mg/1; ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1 | Aug 26, 2026 | Sep 2, 2026 |
| Topco Associates, LLC | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| United Natural Foods, Inc. dba UNFI | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| WinCo Foods, LLC | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Care One (Retail Business Services, LLC.) | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Aug 28, 2026 |
| H-E-B | PHENYLEPHRINE HYDROCHLORIDE 325 mg/1; ACETAMINOPHEN 10 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 5 mg/1 | Jul 22, 2026 | Aug 19, 2026 |
| The Procter & Gamble Manufacturing Company | PHENYLEPHRINE HYDROCHLORIDE 325 mg/1; ACETAMINOPHEN 10 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 5 mg/1 | Jul 22, 2026 | Aug 19, 2026 |
| H-E-B | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Jul 15, 2026 |
| The Procter & Gamble Manufacturing Company | ACETAMINOPHEN 325 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Jul 15, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Daytime Cold and Flu Maximum Strength — NDC 83059-0178-01," retrieved September 3, 2026, https://drugdashboards.com/drug/83059017801.
Free to cite with attribution — see how the data is put together.