Choose from 4 concentrés to target your primary need and one of the 5 powerful boosters to target your secondary need. Watch your hairstylist twist, mix and fuse your chosen Fusio-Dose before your eyes for the most customised hair treatment.Discover now the new Fusio-Dose
FOR EACH APPLICATION,
TAILOR-MADE COMBINATIONS ARE POSSIBLE.
FIND YOUR PERFECT MATCH NOW.
The fiber looks thicker and hair looks bodified. The radiance of coloured hair is boosted instantly.
The radiance of coloured hair is boosted and the fiber feels nourished while remaining beautifully light.
The hair is protected from breakage* and the fiber looks thicker. *Brushing test on bleached hair with classic shampoo + conditioner + Nourishment Booster vs classic shampoo alone
The fiber feels intensely nourished. The hair feels smoothed and disciplined without feeling heavy.
The hair is protected from breakage.* Strength and vigour are restored. *Brushing test on bleached hair with classic shampoo + conditioner + Nourishment Booster vs classic shampoo alone
OPTIMISED FORMULA FOR HIGH PERFORMANCE
Our most effective active formulas meticulously selected for their fast action on the hair fiber, for intense, instant sublime looking hair transformation.
THE 1ST KERASTASE PROFESSIONAL HAIRLAB
Concentrés and Boosters come together at the core of a new system, a mixology bar dedicated to personalized Fusio-Dose care. A hair care beauty 'shot' at the heart of the salon, that takes only a few minutes.
THE ART OF BLENDING
After performing a professional hair diagnosis, your hairstylist will offer you a Fusio-Dose ritual adapted to your needs and will create a customised mix of super concentrated, blended formula for personalized care, designed to transform the look of your hair.