I recently bought this cream, and I cannot believe how smooth my feet are. I've only used it a few times, then use a ceramic foot file in the shower and I am amazed. It is a little pricy (but still less than a single pedi), but I haven't used much and am already impressed. The reviews were all positive, but I didn't expect it to be as good as everyone said. Now I just need to make time to paint my toenails and I'll be set!
Do you know what "free acid value" refers to? That's not the percentage of acid in the product, is it? If so, that's approaching a strong glycolic peel strength!
I don't know what it refers to. My feet haven't peeled nor did they sting. I did put it on my arms (I have KP, and use their 17.5% lotion on them semi-regularly) and I did peel a little and it stung/itched for a minute. I had a dry/bloody cuticle on my hand, and the little that got in there while rubbing in the cream burned like hell!