Ideal for those prone to dandruff and dry skin, the Kérastase Symbiose Anti-Dandruff Exfoliate and Cleanse Duo is a purifying two-piece that helps diminish the look of dry, flaky textures. Designed to gently exfoliate the scalp, the pre-shampoo and shampoo set promotes a more clarified, fresher hair appearance for longer.Set Contents:Symbiose Micro-Exfoliating Cellular Treatment 200mlA detoxifying formula that buffs dead skin cells without stripping away moisture. The pre-shampoo treatment utilises a 1.9% concentration of salicylic acid and plant-based beads to help exfoliate while lending a soothing effect. Hair feels invigorated with a more lifted appearance.Symbiose Moisturising Anti-Dandruff Cellular Shampoo 250mlA gentle formula powered by exfoliating actives. Known for its clarifying benefits, salicylic acid helps to buff away dead skin cells and purify the scalp so that hair appears fresher. Fortified with piroctone olamine, the shampoo helps to visibly minimise dry skin, leaving the scalp and tresses look and feel renewed.