Kérastase Huile Cicatextreme Hair Oil by Kérastase is a strengthening hair oil that repairs sensitized post-bleached hair. It deeply hydrates and nourishes damaged blonde hair, leaving it illuminated. This lightweight transparent hair oil combines Edelweiss Flower and Hyaluronic Acid to help smooth and repair bleached hair. It boosts your hair’s resistance to external aggressors as well, delivering softness and shine and protecting hair from heat up to 230°C. Use it to texturize your blonde hair after washing with Bain Lumière. To use on towel-dried hair before blow-drying or hair-drying, as well as on dry hair. For ultimate repair and hydration, apply after our 2% Pure Hyaluronic Acid Serum. Keeps the hair +46% hydrated* and +99% stronger** Recyclable bottle, made of 30% recycled glass. #YouDareWeCare *Instrumental test after application of Huile Cicaextreme **Instrumental test after application of Bain Lumière + Cicaflash + Huile Cicaextreme