H.E.B Extra Strength Calcium Carbonate Antacid Tablets, Calcium Carbonate 750 mg, 96 Chewable Tablets, MADE WITH PRIDE & CARE FOR H.E.B, 646 S. FLORES ST, SAN ANTONIO, TX, NDC 37808-136-22.
Presence of foreign substance: small metallic particles in chewable tablets.
U.S.A. Nationwide
https://www.accessdata.fda.gov/scripts/ires/index.cfm?Product=D-0573-2026