An antiperspirant is a product designed to reduce sweat or perspiration on the skin. It is different from deodorant, which protects against odor. Antiperspirants are available in various formulations, including creams, powders, and sprays

. While deodorants offer protection against odor, antiperspirants provide protection against both sweat and odor

. Most antiperspirants are also deodorants, but not all deodorants are antiperspirants