The Kerastase Blond Absolu Bain Lumiere Shampoo is designed to gently cleanse and refresh blonde hair, while removing impurities and build-up. It is formulated to help brighten and enhance the vibrancy of blonde tones in the hair, leaving the hair to look and feel healthy and lustrous. With the benefit of Hyaluronic Acid, it retain moisture and improve hair elasticity and also contains Edelweiss Flower Extract, that act as antioxidant properties and ability to protect hair from environmental damage. Helps to soften and strengthen Helps the hair to look brighter and more vibrant Protect the hair from environmental stressors Protect hair from environmental damage