Miss leading

So according to the instructions you legs should be dampish when using. Well I tried it when my legs were dry and it seemed to work ok. Not perfect but ok. So I decided let me try with semi damp legs did not work it actually hurt to use it then. So I tried let me take a shower dry off and try again still not successful. So the product kind of works but not how they said it should be used. It's better on dry skin and good to do circular motions if possible. I was really hoping this worked. Sad to see it did not. I will note I did try this on long and stubble hair legs with the same outcome.