Denorex Therapeutic Dandruff Shampoo + Conditioner, Maximum Itch Relief 10 oz (Pack of 2) Built-in conditioners provide the body and shine you would expect from a separate conditioner. Vitamin-enriched for healthy, good-looking hair. Contains dual action formula of 1.8% coal tar and 1.5% menthol to provide maximum relief of stubborn scalp itch.