Kérastase Specifique Bain Vital Dermo-Calm is a soothing shampoo dedicated to those with a sensitive scalp ranging from normal to mixed. It purifies and soothes the skin keeping the hair soft and light. From the first application reduces itching and irritation. Results: Strong but not aggressive action on mixed skin, often difficult to treat. Give lightness. The scalp is soothed and purified. The hair is soft and flexible. Technology: Formula enriched with Vitamin B3, Complexe Hydra-Destress and Alfa Hydroxy Acids, for a light exfoliating action. use: Apply to wet hair. Massage. Rinse thoroughly. It can be used in combination with balsam or Kérastase masks depending on the need of the hai