The Recall Desk
HighFDA (Drugs)·D-0557-2026·Announced 2026-06-10

[pending] KIRKLAND ULTRA STREGTH ANTACID 171AB (CALCIUM CARBONATE)

Pending LLM rewrite. Source: FDA_DRUG D-0557-2026.

What this means for you

Real risk of harm even if no illness or injury has been reported yet. Stop using the product and follow the agency's guidance.

Our severity reasoning: Pending LLM scoring against the rubric.

Plain-English summary

Presence of foreign substance: small metallic particles in chewable tablets.

The recalled product

Product
KIRKLAND ULTRA STREGTH ANTACID 171AB (CALCIUM CARBONATE)
Brand
KIRKLAND ULTRA STREGTH ANTACID 171AB
Manufacturer
Guardian Drug Co. Inc.

Is your product affected?

Check your packaging against the codes below. If any of them match, the product is part of this recall.

Lot numbers (13)

  • Lot#: 1716059
  • 1716060
  • 1716061
  • 1716062
  • 1716063
  • 1716218
  • 1716219
  • 1716228
  • 1716229
  • 1716238
  • Exp 2/28/2029
  • 1716258
  • Exp 3/31/2029.

Distribution

Distributed nationwide across the United States.