There are a number of dandruff shampoos that will treat an itchy scalp including Head & Shoulders, Body Shop Ginger Anti-Dandruff Shampoo and Jason Tea Tree Scalp Normalizing Shampoo. Head & Shoulders has a large selection of shampoos that fight dandruff and itching of the scalp.
Multiple dandruff and itch relief shampoos contain tea tree oils known to help soothe the skin and heal damage to the scalp. The main cause of dandruff is when the natural body oil sebum is over produced. The mass production of sebum can also cause acne. Dandruff shampoos are formulated to balance the oils on the scalp and remove excess oils.