Product Overview Hydrate and highlight your hair with the Kérastase Blond Absolu Cicaplasme Treatment 150ml. Perfectly formulated for Blondes, Grey and highlighted hair, your hair is left looking brighter without causing any further colour damage. Working to coat cuticles and split ends, the leave-in cream helps to restore moisture whilst also repairing split ends. How to use Apply 2-4 pumps on towel dry hair, comb through the product evenly. Do not rinse out.