Experience luxurious hair transformation!
At the Salon: Fusio-Dose
Fusio-Dose treats your hair and immediately transforms for lasting results. Learn more about Fusio-Dose and visit a salon near you for your personal hair care diagnosis.

An instant transformation
The boosters, five concentrated care formulas, are mixed with the concentrates, four powerful active ingredients,offering multiple combinations for a custom-designed treatment to instantly and lastingly transform the hair.
The 1st Kérastase professional hairlab
Concentrates and boosters come together at the core of a new system, a true mixology bar dedicated to personalized Fusio-Dose care. A hair care beauty “shot” at the heart of the salon, for busy, demanding women, that takes only.

Brillance
Radiance injection Concentré Densifique + Booster Brillance
The fiber is re-densified and toned. The radiance of colored hair is boosted instantly.
Nutrition
Nutrition injection Concentré Pixelist + Booster Nutrition
The radiance of colored hair is boosted and the fiber is nourished while remaining beautifully light.
Reconstruction
Reconstruction injection Concentré Vita-Ciment + Booster Reconstruction
The hair is instantly repaired in-depth. Strength and vigor are restored.
Discover Fusio-Dose HomeLab
From the luxury of the salon to the comfort of your home Kérastase introduces Fusio-Dose HomeLab; offering the transformative experience of Fusio-Dose in a new, take-home kit.
Individually prescribed by your hairdresser for instant effectiveness, Fusio-Dose's results can now be further prolonged until the next salon visit with 4 personalized at-home applications.
