I’ve recently buy Foot Peel Mask and I can tell you a bit about my experience. BTW: This is just what I’ve done and I’m not saying you must do… You need to be carefully when you put the socks on, because if you force it and rush it, it might crack at the back side. After I put on the socks, I added another pair of socks on top, just to keep everything close to my skin. I’ve stayed like that a few hours and after that I've took them off. After a day I had the feeling nothing happened, but after another day feet skin started to crack/peel off. When this starts, is best to have one or two warm feet baths (keeping them moisturized) and wear socks, otherwise you will spread lots of dead skin around the house. In around a week you will see the dead skin goes away and everything looks great! I can tell you “Foot Peel Mask” really works! There is no skin rash, no other bad things happens. You only have to be patient and deal with the dead skin in the first week.