Pepto Bismol chewable tablets offer soothing relief for heartburn, acid indigestion, upset stomach, queasiness and diarrhea. Alleviates the diarrhea that often accompanies traveling, the upset stomach as a result of over-indulgence in meals and beverages and heartburn, acid indigestion, nausea, gas, and belching. Contains Bismuth subsalicylate. 48 chewable tablets per box.