In 1997 the back of my neck had broken out with some scaling, it started in a little area and over the next six months had spread over the back of my neck. I went to the doctor and was told I had Psoriasis the doctor advice that I used hydrocortisone cream. I tried that on my neck to no avail. It looked like skin growing over skin and itching to the point that I was carrying a butter knife with, me to scratch my neck. One day I was in a health food store. I was discussing my condition with the owner Brent, He knew of something that would help. I brought them on the spot. When I first started developing the cream I did not see any result, but I kept using it and after a few weeks I notice no itching and as time went by I enhance the cream and made it better. The Psoriasis started going away and if forget to use the cream for a couple of days,it came roaring back. Once I start back with the cream it quickly went away. Soon it did not come back at all and I have not had a flare up since. It's been 10 years now. I rarely run into people who had it like I did. So it depends how bad you have it. I feel once it gone it will not come back.....My motto is I want to help you get your life back and lose you as a customer. The only side affects is non-use, and if someone is allergic to everything the cream will not help.