The silicone derivatives and glucose proteins in this innovative shampoo smooth your hair fibre and replenishes from root to tips to leave your locks super soft and supple. Also working to reflect light and boost shine, this new and improved formula is a must have for salon perfect locks. Complete with a convenient pump to make dispersion a little easier! K.D.Directions of use: Apply Kérastase Nutritive Irisome Bain Satin 2 to your wet hair Gently massage into your hair Rinse thoroughly Repeat as desired