United States · FDA National Drug Code directory
Kirkland Ultra Stregth Antacid 171AB
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
- 63981-171_4a1b0116-3aa0-4acc-a950-5a72158eaf33
- Product NDC
- 63981-171
- Form
- TABLET
- Composition / generic term
- Calcium carbonate
- Labeler
- COSTCO WHOLESALE COMPANY
- Marketing category
- OTC MONOGRAPH DRUG
- Marketing start / end (source format)
- 20240708
- Source listing expiry
- 20261231
Source-listed ingredients
- CALCIUM CARBONATE — 1000 mg/1
These values do not establish equivalence or a dose recommendation.
Packages
- 265 TABLET in 1 BOTTLE (63981-171-80) · 63981-171-80
Source and coverage
Open FDA National Drug Code directory →
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.
Browse United States records →