Review: "If you have over active swear glands under the arms this product works !! I've had issues with extra sweat for no reason since I was a kid . I finally saw this , read the reviews an gave it a shot ! It actually works ! I use it once a week at bedtime after a shower . I have NO issues with sweat anymore under the arms . I can wear a long tee that's not black without worrying about sweat LOL . If you are having any issueswith extra sweat , over amounts of sweat an need relief this is a must ." - Danielle Fallon