Toxicology and Safety
Deodorant crystals containing synthetically made potassium alum are a weak irritant to the skin.
Read more about this topic: Potassium Alum
Famous quotes containing the word safety:
“Man gives every reason for his conduct save one, every excuse for his crimes save one, every plea for his safety save one; and that one is his cowardice.”
—George Bernard Shaw (1856–1950)