* Psoriasis Treatment. * Stops itching & scaling. * Helps prevent recurrence. * Relieves redness & moisturizes. * MG217 Medicated Tar Ointment is specially formulated to control the itching, redness and scaling from skin psoriasis or seborrheic dermatitis. * The moisturizing ointment base penetrates into the skin, keeping it soft and locking in moisture while the coal tar is at work. * Relieves itching, redness and scaling. * Helps prevent recurrence of psoriasis symptoms. * Ointment base locks in skin's natural moisture and fights dryness. * Will not stain the skin. * Dermatologist recommended.