United States · FDA National Drug Code directory
Market Basket Effervescent Antacid and Pain Relief
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
- 53942-421_518a9f86-77e2-7fad-e063-6294a90a421c
- Product NDC
- 53942-421
- Form
- TABLET, EFFERVESCENT
- Composition / generic term
- Aspirin, Citric Acid, Sodium Bicarbonate
- Labeler
- Demoulas Super Markets, Inc.
- Marketing category
- OTC MONOGRAPH DRUG
- Marketing start / end (source format)
- 20260403
- Source listing expiry
- 20271231
Source-listed ingredients
- SODIUM BICARBONATE — 1916 mg/1
- ASPIRIN — 325 mg/1
- ANHYDROUS CITRIC ACID — 1000 mg/1
These values do not establish equivalence or a dose recommendation.
Packages
- 18 POUCH in 1 CARTON (53942-421-36) / 2 TABLET, EFFERVESCENT in 1 POUCH · 53942-421-36
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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