Clinically proven to provide effective protection against sweat. Extra good skin feel. Thanks to the Comfort skin care system with the unique combination of skin-hydrating ingredients providing extra good skin comfort. Controls sweat and odour. This unique formulation controls odour and provides very effective sweat protection. Extra-effective for 2-3 days. Perspirex Comfort is clinically proven* through internationally recognised test house to provide extra-effective sweat protection for 2-3 days. 8% Aluminum Chloride