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.
Aluminum Hydroxide Dried Gel, Magnesium Hydroxide, and Simethicone · ALUMINUM HYDROXIDE 200 mg/1; MAGNESIUM HYDROXIDE 200 mg/1; DIMETHICONE 21 mg/1 · Tablet, Chewable · Oral · Fortune Pharmacal Company Limited
NDC 51467-0100-01 · 4 BLISTER PACK in 1 BOX / 6 TABLET, CHEWABLE in 1 BLISTER PACK · 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 |
|---|---|---|---|
| Fortune Pharmacal Company Limited | ALUMINUM HYDROXIDE 200 mg/1; MAGNESIUM HYDROXIDE 200 mg/1; DIMETHICONE 21 mg/1 | Aug 26, 2026 | Sep 2, 2026 |
| Fortune Pharmacal Company Limited | ALUMINUM HYDROXIDE 200 mg/1; MAGNESIUM HYDROXIDE 21 mg/1; DIMETHICONE 200 mg/1 | Jul 22, 2026 | Aug 19, 2026 |
| Fortune Pharmacal Company Limited | ALUMINUM HYDROXIDE 200 mg/1; DIMETHICONE 21 mg/1; MAGNESIUM HYDROXIDE 200 mg/1 | Jul 15, 2026 | Jul 15, 2026 |
Roster from daily NDC Directory diffs — first/last seen dates start July 2026.
DrugDashboards, "Magsil Antacid (Lemon Mint) — NDC 51467-0100-01," retrieved September 3, 2026, https://drugdashboards.com/drug/51467010001.
Free to cite with attribution — see how the data is put together.