Spécifique Anti-Dandruff Bain Anti-Pelliculaire by Kérastase Hair Care does not contain silicone and is enriched with salicylic acid and zinc pyrithione. When used regularly, scalp and hair are gently freed from dandruff. It also prevents new dandruff from occurring. The anti-dandruff shampoo also protects you against oily or dry dandruff for up to eight weeks. After around four weeks, you will start to notice that the hair care product has reduced the amount of dandruff. Your scalp will calm down again since it will already feel regenerated after the first application. Hair also appears moisturised and sleek again, shines brilliantly and feels light. When combined with other products in the same range, you will obtain outstanding results with the Spécifique Anti-Dandruff Bain Anti-Pelliculaire by Kérastase.