I have scalp psoriasis and I just hadn't found anything that really helps soothe it. In the winter my scalp actually itches and hurts beyond belief. The topical meds helped some but I can't use them for very long. In just a couple of treatments with the Scalp Wellness system, my scalp improved significantly. Instead of mass outbreak, there are only a few patches left. I would highly recommend the Malibu C Scalp Wellness Shampoo and Scalp Therapy Wellness Treatment.