Joanna Professional Silk, 1000 g, Shampoos for Women, The Joanna Professional Silk conditioner makes your hair easy to detangle and nourishes it, something all healthy, beautiful hair needs. Characteristics: repairs both mechanical and chemical damage seals the hair’s surface, making it more resilient takes care of the lengths of weakened hair smooths and acts against frizz makes untangling and styling easier How to use: Apply after first washing with shampoo. Leave to act for a while, then rinse thoroughly. Only for professional use.