This is true because magnesium spray (often made from magnesium chloride “oil”) can naturally reduce both sweat and odor through how it interacts with the body and skin👇 1. Antimicrobial action Body odor comes from bacteria breaking down sweat, not the sweat itself. Magnesium salts create an environment on the skin that is less hospitable to odor-causing bacteria. By reducing bacterial growth, there’s little to no odor. 2. Sweat regulation While magnesium is not an antiperspirant in the aluminu