What makes Kérastase hair care so special is the professional pillar that’s been the core of the brand since 1964. It’s time to deep dive into this professional world with tips coming from our experts, interviews with them and special salon treatments designed for the luxurious care.To help us educate stylists on in-salon services, Kérastase has partnered with celebrity hairstylist and educator Vernon François. Lebanese-born, Parisian hairstylist embarks on a new adventure with his favorite brand. Three women, searching for something... more. How we created the treatment of their dreams with Fusio-Dose. Never settle for less than perfection. Want immediate hair transformation ? Fusio-Dose is your secret. Find your perfect match between our boosters and concentrates for beautiful healthy hair.