Biosilk Hydrating Therapy, 355 ml, Hair Conditioners for Women, The Biosilk Hydrating Therapy conditioner makes your hair easy to detangle and nourishes it, something all healthy, beautiful hair needs. Characteristics: provides the necessary hydration protects against negative environmental effects improves the structure of the hair ensures brilliant shine smooths and acts against frizz How to use: Apply after first washing with shampoo. Leave to act for a while, then rinse thoroughly.