Overall I really like it, and may use it again in about ...

I was able to keep it on my feet for the full 90 minutes, some people have complained of extreme tingling, but I didn't experience that. In the days afterwards my feet were very itchy, and started peeling. The packaging says to not pick at it, but as with a sunburn, who can resist! I did wear socks quite a lot to try to keep my hands off them, and keep skin from falling all over the house. It's 6 days past when I used the mask, and I'm still peeling quite a bit, but not itching as badly. Overall I really like it, and may use it again in about a month to resolve the thickest part at heels and balls of feet.

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