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Antacid Extra Strength

NDC 0363-3355 · WALGREEN CO.

Generic nameAntacid Calcium carbonate
Dosage formTABLET, CHEWABLE
RouteORAL
Active ingredient(s)CALCIUM CARBONATE
Strength750 mg/1
Marketing categoryOTC MONOGRAPH DRUG

Packages

0363-3355-50 — 96 TABLET, CHEWABLE in 1 BOTTLE, PLASTIC (0363-3355-50)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

0363-0511 — famotidine, calcium carbonate and magnesium hydroxide, 0363-0713 — Famotidine, Calcium Carbonate, Magnesium Hydroxide, 0363-1081 — Calcium Carbonate, 0363-1082 — Calcium Carbonate, 0363-1083 — Calcium Carbonate, 0363-1224 — Antacid Tablets, 0363-2103 — Antacid, 0363-2730 — Calcium Carbonate, 0363-3103 — Antacid, 0363-3113 — Antacid, 0363-3390 — Antacid, 0363-4036 — famotidine, calcium carbonate, magnesium hydroxide, 0363-5960 — Calcium carbonate, 0363-6701 — Calcium Carbonate, Magnesium hydroxide and Simethicone, 0363-9106 — CALCIUM CARBONATE, 0363-9201 — Calcium Carbonate, 0363-9952 — Calcium Carbonate, 0363-9953 — Calcium Carbonate, 0395-0431 — Calcium Carbonate, 0536-1007 — Antacid Tablets, +648 more

From the FDA National Drug Code Directory, retrieved August 24, 2026. Product listings are submitted by labelers; FDA does not verify them.