Relieves dry, itchy scalp to help prevent dandruff. This Selsun Blue shampoo contains moisturizers to help nourish dry hair, so your hair stays soft and vibrant. It also helps relieve dandruff flakes that can spoil your appearance. It is medicated with aloe to soothe and comfort dry or itchy scalp. Get dandruff under control with the Selsun Blue Moisturizing Dandruff Shampoo.