All Natural Protection Crystal Body Deodorant is made of 100% Natural Mineral Salts which elimate odor by leaving an invisible protective barrier against odor- causing bacteria. It is fragrance free, non-sticky, non-staining, leaves no white residue and can be used by both Men and Women. Crystal Body Deodorant can last up to a year of daily use. Safe for the environment Endorsed by Cancer Treatment Centers DIRECTION FOR USE: MOISTEN THE TOP OF THE STONE and smooth under arms or soles of feet. MUST BE APPLIED TO CLEAN SKIN.