This is the best product out there for sweat. You buy it from Apotektet and it's calles "Absolut torr", it really works! You wont sweat, I swuur !! You put it on before you'r going to sleep and wash it of in the morning. It will prevent sweating for up to a weak, you can use it on your palms and feet 2. It's amazing, this is not a joke.