Kérastase Blond Absolu Bain Ultra-Violet is a powerful purple shampoo that instantly neutralizes yellow and brassy undertones in lightened, highlighted, or grey hair. Enriched with Hyaluronic Acid and Edelweiss Flower, it gently cleanses while strengthening the hair fiber and enhancing cool tones. Hair looks brighter, shinier, and feels soft and refreshed after every use — ideal for maintaining an icy blonde finish. Directions: Apply to wet hair. Massage into scalp and lengths to release the rich purple lather. Leave on for 2–5 minutes depending on desired neutralization. Rinse thoroughly. Use once or twice a week to maintain cool tones.
