FDA Drugs recall ·
KIRKLAND Signature, ULTRA STRENGTH ANTACID, Calcium Carbonate, 1000 mg… recall
- Recall number
- D-0557-2026
- Date
- (initiated May 28, 2026)
- Company / brand
- Guardian Drug Co. Inc.
2 Charles Ct, Dayton, NJ, United States - Category
- Drugs › Class II
- Classification
- Class II
- Status
- Ongoing
- Initiated by
- Voluntary: Firm initiated
Read the official FDA notice ↗
Product
KIRKLAND Signature, ULTRA STRENGTH ANTACID, Calcium Carbonate, 1000 mg, 265-count bottle, MANUFACTURED BY: GUARDIAN DRUG COMPANY, INC., 2 CHARLES COURT/DAYTON, NJ 08810, FOR: Costco Wholesale Corporation, 999 Lake Drive, Issaquah, WA 98027, NDC 63981-171-80
Why was it recalled?
Presence of foreign substance: small metallic particles in chewable tablets.
What should you do?
FDA enforcement reports do not list a consumer remedy. Check the product codes below against what you have; if it matches, stop using it and follow the instructions in the firm's or FDA's official notice, or contact the company. If you have health concerns, contact your healthcare provider.
Product codes & lot numbers
Lot#: 1716059, 1716060, 1716061, 1716062, 1716063, 1716218, 1716219, 1716228, 1716229, 1716238, Exp 2/28/2029; 1716258, Exp 3/31/2029.
Distribution
U.S.A. Nationwide
What does Class II mean?
Class II means use of or exposure to the product may cause temporary or medically reversible adverse health consequences, or the probability of serious harm is remote.
Source: FDA (drugs), recall D-0557-2026. Official notice. Republished from public data; RecallFlag is not affiliated with the FDA.