The short version
6 companies supply this market — a reasonable cushion if one runs into trouble.
The numbers behind every sentence are on this page below — and the Watch button emails you when any of them move.
Meclizine HCl 12.5 mg · MECLIZINE HYDROCHLORIDE 12.5 mg/1 · Tablet · Oral · Advanced Rx LLC
NDC 80513-0427-02 · 200 TABLET in 1 BOTTLE, PLASTIC · OTC MONOGRAPH DRUG · View full market →
6 companies supply this market — a reasonable cushion if one runs into trouble.
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 →
No FDA shortage reports for this drug or its presentations.
No enforcement reports list this package NDC.
| Labeler | Strength | First seen | Last seen |
|---|---|---|---|
| Advance Pharmaceutical Inc. | MECLIZINE HYDROCHLORIDE 12.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Advanced Rx LLC | MECLIZINE HYDROCHLORIDE 12.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Pharbest Pharmaceuticals, Inc. | MECLIZINE HYDROCHLORIDE 12.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Proficient Rx LP | MECLIZINE HYDROCHLORIDE 12.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Reliable 1 Laboratories LLC | MECLIZINE HYDROCHLORIDE 12.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
| Rugby Laboratories | MECLIZINE HYDROCHLORIDE 12.5 mg/1 | Jul 15, 2026 | Sep 2, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Meclizine — NDC 80513-0427-02," retrieved September 3, 2026, https://drugdashboards.com/drug/80513042702.
Free to cite with attribution — see how the data is put together.