A few years ago I had a lovely pedicure. As part of the treatment, the beautician rubbed my damp legs with a lotion and all the dead skin rubbed off in little balls. I don't know what this treatment is called so I can't find it when I google - I've tried "scuffing lotion", "exfoliating lotion" but most of those have bits in them. The lotion the beautician used had no bits and just seemed to dissolve the dead skin. Any ideas?