Denorex Extra Strength Dandruff Control Medicated Shampoo Feel the difference! Denorex contains effective anti-dandruff medicine plus an extra anti-itch ingredient found in no other dandruff shampoo. The Denorex tingle tells you it is working to provide temporary relief from the itching, scaling and flaking of dandruff. Denorex Extra Strength contains medicine to control the stubborn symptoms of psoriasis, seborrhea, and dandruff Brand new You will receive (2) TWO Bottles Controls the symptoms of dandruff, psoriasis, seborrhea No returns on health and beauty