This natural deodorant is made purely from Potassium alum, a mineral salt known to be antibacterial and for natural odour protection. It works by leaving a thin layer of mineral salts on the skin. Ingredients:Potassium Alum, a natural mineral salt. Directions:Wah underarms. Quickly rub on skin whilst skin damp. After use, dry Rock Chick with a towel and store somewhere safe and dry. Contradictions/Warnings:For external use only. Avoid contact with the eyes, in case of contact wash with copious amounts of water. Kepp out of the reach of children when not in use and supervise when used by a child. In the unlikely event of irritation, discontinue use. Do not a