The short version
Only one company currently supplies this market — there is no backup if it stumbles.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
chlorpheniramine maleate, acetaminophen, phenylephrine hydrochloride, dextromethorphan hydrobromide tablet · ACETAMINOPHEN 250 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1; CHLORPHENIRAMINE MALEATE 2 mg/1 · Tablet, Effervescent · Oral · Lil' Drug Store Products, Inc.
NDC 66715-9831-02 · 2 POUCH in 1 CARTON / 2 TABLET, EFFERVESCENT in 1 POUCH · OTC MONOGRAPH DRUG · View full market →
Only one company currently supplies this market — there is no backup if it stumbles.
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.
No FDA shortage reports for this drug or its presentations.
No enforcement reports list this package NDC.
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Lil' Drug Store Products, Inc. | ACETAMINOPHEN 250 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1; CHLORPHENIRAMINE MALEATE 2 mg/1 | Aug 26, 2026 | Sep 3, 2026 |
| Lil' Drug Store Products, Inc. | ACETAMINOPHEN 250 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 2 mg/1; PHENYLEPHRINE HYDROCHLORIDE 10 mg/1; CHLORPHENIRAMINE MALEATE 5 mg/1 | Jul 22, 2026 | Aug 20, 2026 |
| Lil' Drug Store Products, Inc. | ACETAMINOPHEN 250 mg/1; CHLORPHENIRAMINE MALEATE 2 mg/1; DEXTROMETHORPHAN HYDROBROMIDE 10 mg/1; PHENYLEPHRINE HYDROCHLORIDE 5 mg/1 | Jul 15, 2026 | Jul 19, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Alka-Seltzer Plus Cold and Flu — NDC 66715-9831-02," retrieved September 3, 2026, https://drugdashboards.com/drug/66715983102.
Free to cite with attribution — see how the data is put together.