This leave-in treatment for blonde hair contains Hyaluronic Acid and Edelweiss Flower extract to hydrate and strengthen hair. The opalescent milky serum instantly unifies damaged areas of blonde hair, whether you’re a cool-toned blonde or a honey blonde, or just have highlights. It also has texturizing and smoothing effects, and offers heat protection from styling tools up to 230°C, and protection against other external aggressions. Hair is 32x stronger, with -56% less surface damage*. Recyclable bottle, made of 25% recycled plastic. *Instrumental test after application of Cicaplasme