Redken Scalp Relief Dandruff Control Shampoo 250mlAnti Dandruff Shampoo that provides scalp relief from a dry, itchy scalp. Redken's Scalp Relief Dandruff Control Shampoo is a dandruff shampoo that has been dermatologist tested. This specialized hair treatment helps fight and control dandruff while leaving hair silky smooth. Shampoo gently cleanses hair and soothes scalp Dermatologist tested for safety Pyrithione zinc helps combat dandruff and its symptoms Clarifies and relieves scalp Leaves hair