Feel like youâve tried everything for your severe dandruff or seborrheic dermatitis? Head & Shoulders Clinical Strength Anti-Dandruff & Anti-Seborrheic Dermatitis Shampoo treats stubborn cases quickly and effectively so you can feel confident with up to 100% flake-free hair.* This medicated extra strength dandruff shampoo is made with 1% selenium sulfide and is clinically proven to offer relief from even the toughest flakes.â Formulated by Americaâs #1 dermatologist recommended brand this prescription strength anti-dandruff shampoo is gentle on hair for daily use to cleanse moisturize and protect against dandruff. *visible flakes with regular use â associated with dandruff with regular use Regular use of Head & Shoulders anti dandruff products nourish your scalp three surface layers deep to prevent dryness flakes and itch associated with dandruff. The Head & Shoulders collection includes clarifying shampoos volumizing conditioners and 2 in 1 combos so you can introduce dandruff treatment to every step of your hair care routine. With a pH-balanced formula brought to you by America's #1 dermatologist recommended brand you can count on Head & Shoulders to combat seborrheic dermatitis and other irritable and itchy scalp conditions associated with dandruff. Head & Shoulders products come in a variety of scents and formulas and include ingredients like almond oil tea tree oil lemon extract and peppermint. The shampoo & conditioner system are safe to use on color treated curly or textured hair types compared to a non-conditioning shampoo.