This Hyaluronic Acid Infused Kerastase Blond Absolu Bain Lumiere Shampoo Is A Lightweight Formula Ideal For Lightened, Bleached, Gray Or Light Faux-Blonde Hair. The Gentle Cleansing Formula Soothes And Hydrates Hair From Root To Tip, Leaving A Lightweight Feel And Illuminating Blond Tones. It Detoxifies Hair From Pollution And Removes Dulling Agents. Enriched With A Potent Combination Of Hyaluronic Acid And Edelweiss Flower, The Formula Has High Concentrations Of Antioxidants To Prevent Damage And Protect Fiber. Hyaluronic Acid Deeply Hydrates Blonde Hair, Smoothing Fiber For A Uniform Touch Along Hair Strands. Hair Is Prepared To Be Treated, Luminous With Natural Shine And Nourished To The Tip.