Fights scalp itching, irritation, redness, flaking, and scaling associated with dandruff Treatment for tight, dry scalp helps maintain scalp’s natural oil balance Includes easy to use dropper Free from: Sulfates, Artificial Dyes, Parabens, Silicones The best dry scalp treatment. on the market. Among hair care remedies , this scalp oil provides anti itch treatment that targets symptoms of seborrheic dermatitis . The itch relief provided by Sulfur 8's Medicated Scalp Therapy Oil Serum provides relief comparable to a psoriasis shampoo and scalp treatment , dandruff treatment ,and seborrheic dermatitis scalp treatment . It is the best dandruff treatment on the market.