Phytosylic goes to work on dry dandruff with the exfoliating action of a Salicylic compound, derived from Willow extracts, that helps promote the loosening of dandruff scales. Its action is combined with Piroctone Olamine, and with essential oils of Cypress and Tea Tree with natural anti-bacterial and anti-fungal properties. From the very first application, the appearance of dandruff is reduced, while hair regains shine and softness.