That movie is expected to arrive in fall 2015, but in the meantime, we're celebrating Christmas Vacation.. In honor of the holiday classic's 25th anniversary, we're catching up with where the cast is now in the gallery above.
It turns out that the active ingredient in Pepto-Bismol (bismuth subsalicylate) contains a chemical called bismuth. When a small amount of bismuth combines with trace amounts of sulfur, a black-colored substance (bismuth sulfide) is formed.
Answers (5) It can do that, its nothing to worry about, you can take it. Pepto Bismol is turning your stool black. It is nothing serious, yes, you can take it again but expect your stools to get black again. Yeah you should be able to take it again, and if you read the label on Pepto-Bismol, black stools are one of the side effects. But I would see your doctor if you continue to feel bad.