Are there any good, natural treatments for psoriasis?

Yes.: For mild skin disease, Hydrocortisone ointment or cream. Scalp: tar, selenium, and zinc pyrithione shampoo. Patient with sebo-psoriasis of the face can wash with these. There is a product: "skin zinc, " also effective. Finally. Mild ultraviolet light-not to the point of burn, will also help. 3-omega fatty acids have been helpful in some studies. Obtained from fish and flax seed oil. Vitamin d3 too!