Natural Hydrated Calcium Bentonite Powder exhibits optimal physical and chemical properties. Calcium Bentonite Powder is a natural hydrated aluminosilicate mineral of the smectite group of clays. Calcium Bentonite Powder is used as deodorant, facial mask, digestive aid and colon cleanser. Natural Hydrated Calcium Bentonite Powder is hygienically prepared using accurate composition that ensures safety of usage.