A deodorant is a substance used to the body to stay away from body odour caused bacterial breakdown of perspiration. It is used under armpits and other regions of the body. An antiperspirant is a subgroup of deodorant, which is used to prevent perspiration through sweat glands. Look for deodorants & body spray products that are clinically and dermatologically approved. At Pharmacy Outlet, you can buy deodorants & body sprays online.