Antacid / Gastrointestinal protectant
Last reviewed April 2026
Who is this for?
This is a combination antacid medicine containing bismuth carbonate, magnesium carbonate, and heavy kaolin that works by neutralizing excess stomach acid and coating the stomach lining to relieve stomach discomfort and indigestion.
Available Over The Counter
Get this from any pharmacy or chemist — no prescription needed.
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