Kerastase Blond Absolu Cicaplasme Leave In Serum is a nourishing serum designed specifically for blonde hair. Formulated with hyaluronic acid and edelweiss flower extract, this serum hydrates and protects hair, leaving it looking shiny and feeling silky smooth. This leave-in serum also provides heat protection up to 450°F, making it ideal for use with hot styling tools. Additionally, it helps to repair and prevent split ends, leaving your hair looking healthy and full of life. Kerastase Blond Absolu Cicaplasme Leave In Serum is suitable for all shades of blonde hair, including bleached, highlighted, and balayage. Whether you're looking to maintain your color or keep your hair healthy and strong, this serum is the perfect addition to your hair care routine.