Hi there....I had always disliked the aroma from my pits. Well, I listened to a very interesting talk given by the owner of Crystalux. It's a crystal deodorant and I was looking for something to eliminate the aluminum that is in most deodorants. I decided to give it a try. He said that the secret to the crystal deodorant working was to make sure to use enough of it. Well I bought some and I swear, it is the best thing I have ever used for underarm odor. I no longer have any and am wearing sleeveless tops for the first time in my life without a care...whooo hooo!!! Do yourself a favor and get some. I buy mine online.