Itchy scalp? Scales and red patches on skin? Resistant Dandruff that keeps coming back? All these symptoms point towards the probability of underlying psoriatic condition. Psoriasis is an autoimmune skin condition that speeds up the life cycle of skin cells. It causes skin cells to build up rapidly on the surface of the skin. The extra skin cells which are not able to shed form scales and red patches that are itchy and sometimes painful. Psoriasis affects 2–4% of males and females and can start at any age including childhood with peaks of onset at 15–25 years and 50–60 years. Seborrheic dermatitis is triggered by an overgrowth of fungus called Malassezia that lives on the skin and it is the consequent overreaction by the skin’s immune system to this fungus. Resistant Dandruff presents as bran-like scaly patches scattered within hair-bearing areas of the scalp. This condition is unresponsive to Over-the-counter anti-dandruff shampoos. The most effective treatment option available is Tar 18 shampoo to reduce redness and irritation of skin. Tar18 is USFDA approved shampoo that normalizes excessive cell reproduction reduces psoriatic skin inflammation relieves itching and inhibits colonization of Malassezia. Tar 18 is India’s first coal tar shampoo that is formulated with patented Epitar technology that powers it with extra strength 1% purified Coal Tar processed in a non-alcoholic Shampoo base. Tar18 is an effective convenient and cosmetically appealing treatment for quick and long lasting relief in Psoriasis Seborrheic dermatitis and resistant dandruff.