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Go to Great Lengths

Introducing Résistance Extentioniste. A new family of hair care products
focused on keeping hair strong and healthy, so it can grow as long as you
like, always looking shiny and gorgeous.


At some point in her life, every woman has wanted long, luxurious hair. The kind that moves with you,
that cascades to your shoulders and beyond. down, down, down. The hair of a modern
mermaid, armed with feminine power and fascinating secrets. A never-ending halo of gorgeousness.


It’s just that, whenever you try to grow your hair out, you run into problems. Breakage and damage, dryness and dullness. As hair grows longer, it simply spends more time in the world, exposed to the environmental pollutants and styling and chemical stresses.



As it approaches the desired length, hair begins to look...not its best. Reluctantly, you ask your stylist to cut a bit more than you would’ve liked. You tell yourself it’s for the health of your hair. It feels like it’s one step up, two steps back, always. You never quite reach your goal length.





No more of this, we say.


The hair scientists at Kérastase are aware of the difficulties of the growth process. We know that it requires
willpower and dedication, a focused regimen that produces the strength and stamina hair needs
to go the extra mile. You need the right tools and techniques to get the results you want.




It’s a new family of products focused on keeping each strand strong and healthy, so hair can grow as long as you like, looking glossy and gorgeous all the while. No more too-generous trims and a-little-too-short styles.



As it approaches the desired length, hair begins to look...not its best. Reluctantly, you ask your stylist to cut a bit more than you would’ve liked. You tell yourself it’s for the health of your hair. It feels like it’s one step up, two steps back, always. You never quite reach your goal length.See your stylist right away to jumpstart your long-hair training program with Protocole Extentioniste, a boost for your hair goals. Your stylist can also recommend an at-home Extentioniste hair training to keep you on track between visits.






With exceptional care and a little patience, you can achieve long, healthy, incredible hair,
and keep it that way until you decide it’s time to cut it. Which might be never. Who can predict?






Extentioniste Hair Care Routine

The Extentioniste routine targets roots, lengths and ends. It stimulates the scalp,
then gently detangles lengths while reinforcing and finally sealing ends for hair
that is as full and strong at the tips as it is at the root. Finish with the thermique
and your hair is fortified with no split ends and no breakage.






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