Ingredients for Pepto Bismol Caplets Ultra for Nausea, Heartburn, Indigestion, Upset Stomach, and Diarrhea Relief

See the full list of product ingredients on the product label. Active Ingredient (In each Caplet): Bismuth Subsalicylate 525 mg (Upset stomach reliever and antidiarrheal)

Inactive Ingredients: Calcium Carbonate, D&C Red No. 27 Aluminum Lake, Magnesium Stearate, Mannitol, Microcrystalline Cellulose, Polysorbate 80, Povidone, Silicon Dioxide, Sodium Starch Glycolate