Our product call COSMETICO is a cosmetic grade Bentonite. Bentonite is natural occurring sedimentary clay which contains Montmorrilonite clay mineral, which composed mainly of Silica, Alumina, and Iron Oxide and other trace element. It can absorb oil and other impurities from skin and make it glows. It is recommended to who has acne problem, our product the COSMETICO is selectively mined calcium Bentonite.