Dermatologist-recommended Psoriasin Deep Moisturizing Ointment treats psoriasis symptoms where they start, to help stop the itching, plaques, scaling, and related discomforts associated with psoriasis. Formulated in a soothing ointment base, Psoriasin penetrates the skin while the rich moisturizing ingredients help create a barrier to lock in moisture for hours so it's great for overnight use. Psoriasin Ointment helps keep skin supple, flexible, and feeling more comfortable. Use Psoriasin Deep Moisturizing Ointment to relieve symptoms of psoriasis and to help your skin look and feel normal. What is Psoriasis? Normal skin cells multiply, mature, and shed on a regular basis. In those afflicted with psoriasis, skin cells appear to multiply much faster than normal, with excessive skin cells accumulating on the skin surface. In its most common form, these clusters of cells form scaly, reddish patches, called plaques, which are often unsightly, itchy, and uncomfortable. How Coal Tar Works The coal tar in Psoriasin Deep Moisturizing Ointment slows down the excessive skin cell production that is the root cause of psoriasis symptoms. No other FDA compliant non-prescription drug ingredient works this way. Slowing excessive skin cell production means it can help reduce the itching, scaling and redness of psoriasis. With regular use as directed, Psoriasin Deep Moisturizing Ointment can even help prevent recurrence of psoriasis symptoms. The active ingredient in Psoriasin Deep Moisturizing Ointment has been recognized to be safe and effective by an FDA Expert Advisory Panel when used as directed.