I did. It took me about a month to see results. I had Psoriasis on my back and scalp. Long time though, over 10 years. Now I am on the third month and I can even see my hairline getting better. My back is almost cleared. I do not know if it will work after 21 years of suffering from psoriasis. But it did work in my case. E-mail me if you want or get the Dr.'s advise from the Kalawalla web site.