Hydrosal Gel is a unique topical gel treatment for excessive sweating. Developed by a dermatologist, Hydrosal Gel has a proprietary formula containing highly effective aluminum chloride hexahydrate in a gel base. Hydrosal Gel is not a regular antiperspirant. It is a specially formulated gel intended for individuals with excessive sweating. It contains 15% aluminum chloride hexahydrate, an ingredient proven to be more effective than other aluminum salts used in regular antiperspirants. The composition of Hydrosal Gel leads to increased penetration, thereby offering prolonged relief.