BIONATAR™ Shampoo is formulated to exfoliate, cleanse, and soothe the scalp and skin of patients with symptoms of psoriasis or seborrheic dermatitis. Its unique composition is rich in ichthyol (sodium schist oil sulfonate), willow extract (Salix alba extract), glycolic acid, Inca inchi oil, and panthenol. Directions: Apply 1-2 doses to damp hair or skin, massaging gently. Leave on for 5-10 minutes, then rinse. In case of contact with eyes, rinse immediately with plenty of water. Safe for frequent use.