United States · FDA National Drug Code directory

Extra Strength Smooth Antacid

A source-listed medicine record.

Factual source checks only. This page is not a clinically reviewed monograph. Historical or discontinued records may be included; listing does not confirm approval, current availability or pharmacy stock.

Medicine identity

Source reference: 37808-936_ba89e94e-c1b3-48c4-a067-6d5de859840d
Product NDC: 37808-936
Form: TABLET, CHEWABLE
Composition / generic term: Calcium carbonate
Labeler: H E B
Marketing category: OTC MONOGRAPH DRUG
Marketing start / end (source format): 20250113
Source listing expiry: 20261231

Source-listed ingredients

CALCIUM CARBONATE — 750 mg/1

These values do not establish equivalence or a dose recommendation.

Packages

60 TABLET, CHEWABLE in 1 BOTTLE (37808-936-23) · 37808-936-23

Source and coverage

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Snapshot retrieved: 2026-09-17. This is the acquisition date, not a medical review date.

Clinical information, images and comparisons appear only when separately reviewed for this record. Coverage may be incomplete. Ask a pharmacist or clinician about your treatment.

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