This ClayDry Bold Deodorant- Oud is a natural way to keep fresh and dry. Activated charcoal is porous and absorbs dirt, sweat and the bacteria that causes body odor. It is all natural and contains no aluminum. Because it is all natural, not tested on animals and has no animal-based ingredients it is even okay for vegans to use. This deodorant also has the natural, woody, sweet scent of Oud.