Pepto Bismol Original Liquid, Fast 5-Symptom Stomach Relief, For Upset Stomach Relief, Nausea Relief, Heartburn Relief, Indigestion Relief, and Diarrhea Relief. When you need stomach relief, Pepto Bismol coats, calms, and soothes your stomach, providing fast stomach relief for nausea relief, heartburn relief, indigestion relief, upset stomach relief, and diarrhea relief. Get fast stomach relief at the first sign of stomach issues. Pepto Bismol is an over-the-counter medicine providing fast 5-symptom stomach relief, so you can get back on track fast! Some use it as diarrhea medication for adults, but it is a multi-use over-the-counter medicine with one powerful active ingredient. Pepto Bismol is the #1 Pharmacist Recommended Upset Stomach Brand and has been trusted for over 100 years. *May be HSA/ FSA eligible. *Based on Pharmacy Times 2024 survey (upset stomach remedies category) *Use as directed for relief of upset stomach, heartburn, indigestion, nausea due to overindulgence (in food and drink) and diarrhea.