A patented nutritional supplement developed specifically for the non-sweating horse. The ability to sweat is an essential physiological response in the horse if it is to perform in hot and humid climates. Failure to sweat (anhydrosis), can reduce the equine athlete’s ability by 15-20%, and jeopardize its life if forced to perform. Proven effective in controlling the negative effects of anhydrosis in 85-90% of cases. No side effects have been reported.