Quick Answer. Pepto-Bismol sometimes turns stool black when its active ingredient, bismuth subsalicylate, reacts with sulfur in the intestinal tract to form bismuth sulfide. The change in stool color caused by Pepto-Bismol isn't harmful, but a doctor should be consulted if it is accompanied by vomiting, diarrhea or stomach pain, states About.com.
Folate is the natural source of vitamin B9 found in a variety of foods, most often, in leafy green vegetables, dried beans, and peas. When it is used as an additive in foods, generally in bread, grains or breakfast cereal, or when it is taken as a supplement, it is called folic acid.eans and peas are good sources of folate. Pregnant women are advised to take folic acid supplements to reduce the risk of birth defects. Curly endive, which contains folate. Folate supplements are water-soluble.
The body needs folate, especially during pregnancy and folate is the form found in foods. Youâll often hear that folic acid is simply the supplemental form of folate, but there are some key differences.Recent research is supporting the fact that folate should be used in place of folic acid.he body needs folate, especially during pregnancy and folate is the form found in foods. Youâll often hear that folic acid is simply the supplemental form of folate, but there are some key differences.