I too thought this was the answer to my dry heels. Now I'm living a nightmare! I used it ONCE back in November of '08 and my heels were sore and red the next day and I've been running to doctors and dermatologists ever since! I am now scheduled for a biopsy next week to find out exactly what condition I have and how to treat it. I have thick patches of calloused skin with painful cracking and spliting. Psoriasis has been mentioned but not all the specialitsts agree.I tell everyone NOT to buy this product. I HATE IT! read full review »