Bismuth subsalicylate, sold under the brand name Pepto-Bismol, is an antacid medication used to treat temporary discomforts of the stomach and gastrointestinal tract, such as diarrhea, indigestion, heartburn and nausea. It is also commonly known as pink bismuth.
You sure this discovery isn't a joke?
Hey...maybe we can cure global warming by treating our cars with Pepto-Bismol @NotConvinced