Fusio-Dose is Kérastase iconic, in-salon customized hair care treatment. Fusio-Dose launched back in 2011 and has been pushed to the next level in 2022, with the addition of concentrated skincare actives, for more performance.

Country Selector

Care For Your Hair

Step By Step Step By Step

Take Care With Kerastase Take Care With Kerastase

See All See All

Most Asked

Hair Guide Hair Guide

Interviews Interviews

Latest Trends Latest Trends

Seasonal tips Seasonal tips

The Extras The Extras

See All See All

Pro Tips

Hairdresser Tips Hairdresser Tips

In salon care In salon care

See All See All

What's Inside

Ingredients Ingredients

Discover our hair magazine

Welcome to Kérastase Club! Discover our Hair Magazine to find out the best hair care recommendations, expert tips and more.

We care for all

Kérastase was born in 1964 with a liberating message for women. We dared them to unleash their power, to express their freedom through personal luxury, to put themselves and their own desires first.

Our Universe

Our Commitments Our Commitments

Power Talks Power Talks

Find a Salon

NEW

ELIXIR ULTIME

L’HUILE ORIGINALE
NOW REFILLABLE

THE SHINE OF AN ICON

L’Huile Originale by Kérastase is a versatile beautifying leave-in oil with a lightweight formula that provides illuminating shine to dull hair.

The iconic Elixir Ultime hair oil, with its unforgettable shine and addictive fragrance delivers softness and nourishment to all types of hair, making it the best hair oil for dull hair.

+100%	+70%	-76%
MORE SHINE*	INSTANT SOFTNESS**	LESS FRIZZ DURING 96H**

*instrumental test after 48H
**instrumental tests

#ICONREBORN

DISCOVER

Rendez-vous at the salon

Far more than the place to get your root touch-up or an occasional trim, book an appointment at your nearest Kérastase salon for a complimentary personalized hair diagnosis.