Antacid Regular strength

NDC 0363-1224 · WALGREEN CO.

Generic nameAntacid Tablets

Dosage formTABLET, CHEWABLE

RouteORAL

Active ingredient(s)CALCIUM CARBONATE

Strength500 mg/1

Pharmacologic classBlood Coagulation Factor [EPC], Calcium [CS], Cations, Divalent [CS], Increased Coagulation Factor Activity [PE], Phosphate Binder [EPC], Phosphate Chelating Activity [MoA]

Marketing categoryOTC MONOGRAPH DRUG

Packages

0363-1224-12 — 12 TABLET, CHEWABLE in 1 BOTTLE, PLASTIC (0363-1224-12)

0363-1224-34 — 150 TABLET, CHEWABLE in 1 BOTTLE, PLASTIC (0363-1224-34)

0363-1224-66 — 66 TABLET, CHEWABLE in 1 BOTTLE, PLASTIC (0363-1224-66)

Related Codes

Same active ingredient

FDA lists these products with the same active ingredient.

0280-0225 — CALCIUM CARBONATE AND SIMETHICONE, 0280-0245 — Calcium carbonate, 0363-0107 — Calcium carbonate ,Magnesium hydroxide,Simethicone, 0363-0184 — Antacid, 0363-0317 — Antacid, 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, 0363-2103 — Antacid, 0363-2730 — Calcium Carbonate, 0363-3103 — Antacid, 0363-3113 — Antacid, 0363-3355 — Antacid Calcium carbonate, 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, +648 more

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