I really like Nood and the results that I have gotten! My hair has grown back lighter. Also, my hair doesn't grow back as fast! The only thing I don't like, which is not anything bad on Nood, is that it takes forever to do your whole body. That's any hair removal process you will do. Professional or not. Due to the size of the light, but like I said not Noods fault AT ALL! Great product and great price!