Dandruff symptoms can be accompanied by scalp discomfort, including itching and overheating sensations. Dercos designed a sulfate-free technology that soothes the scalp while acting on eliminating dandruff from first use with 6-week anti-relapse action for long-lasting dandruff control. Key Components Selenium DS Ceramides Methanol Indication Persistent Dandruff Shiny Hair How to use Use as your usual shampoo.