Kerastase Nutritive Bain Magistral 34oz. A nutritive daily shampoo for severely dried-out hair. Helps remove impurities and provide nutrition from within. Nourishes hair fiber from root to tip continuously, leaving your hair manageable, and easier to comb through. Formulated with Irisome and Gluco-Active technology which restores fiber nutritive balance and protects hair from drying out. Loaded with Ceramide to protect hair fiber. Prepares hair for optimal treatment. Leaves hair soft, smooth and shiny.