Psoriasis is a skin condition where in there is a shedding of the skin even when it is still useful for the body, meanwhile a second layer of skin cells is formed causing a scurfy and scaly appearance of the old shedding skin. Homeopathic Medicine has good remedies to keep the disease into remission and get rid of the scaly and scurfy skin. Common remedies like Sulph, Arse iod, Sepia go a long way in curing this ailment.