I have had an area on my foot for several years now which Dermatologists have diagnosed as psoriasis. I have tried so many creams and salves and have had no success. I end up having to go to the Dermatologist for a steroid shot about every 3-4 months. The doctors do not want to give me steroid shot any longer and the advertised treatments like Humera, etc. are very expensive and not covered by my insurance. I found this salve and tried it two days ago and my foot is almost completely cleared up !!! It's AMAZING....I can't believe I found something that worked.