I originally bought this for my husband, since he has problems with dry skin and callous from being in work boots all day long. He absolutely loves it! Easy to use, works fast ... so of course, I had to try it myself. Although my feet aren't in that bad of shape, I have used it twice and couldn't believe the difference it makes. The "perma-wedge" as I call it, closest to my heel is now gone. Takes very little time, easy to use, quick results! Definitely worth the money. Ladies, this is a must have to add to your beauty routine!