Kérastase Discipline Fondant Fluidealiste, 200 ml, Hair Conditioners for Women, The Kérastase Discipline Fondant Fluidealiste conditioner makes your hair easy to detangle and nourishes it, something all healthy, beautiful hair needs. Characteristics: smooths and acts against frizz provides the necessary hydration ensures brilliant shine How to use: Apply after first washing with shampoo. Leave to act for a while, then rinse thoroughly.