Amazing results!
I was very skeptical of these little machines (there are several brands in the market). I would have never bought one, but I got this one as a Xmas present. And I am surprised at how well it works! All it really takes is to put it next to the foot (read the instructions and don't apply pressure) for the dead skin to start coming off. It went really fast. The first time it takes longer, but once the feet have less dead cells on them, the whole process only takes a couple of minutes each time for me. It completely took away the calluses on both of my fifth toes (the small ones). I thought I had a bad case of dry feet, but I am surprised to read other reviews stating that this gadget was not powerful enough for them, and that the batteries drained out quickly. I am giving it four stars only because the replacement heads cost almost as much as the machine itself (at least here on Amazon); otherwise, it is a great pedicure instrument. It does in minutes what it takes hours to accomplish with a manual file.
Rating: 4 stars