Best Hair Styling Products for Healthy, Long Hair | Kérastase

Skip to content
Skip to footer navigation

An error occured on the server, please try later or contact the customer service

You're in offline mode with a limited website functionality. Please check your network connection.

Javascript seems to be disabled in your browser. In order to get the best possible experience please enable Javascript and reload the page.

Salon Locator

Chat Online
Chat is Offline

Main content

(5 products)

Serum Extentioniste Scalp & Hair Serum — Sérum Extentioniste Scalp & Hair Serum
Energizing leave-in hair serum to stimulate and protect the scalp for healthy long hair.

$52.00

50 ml

Extentioniste Weakened Hair Set — Extentioniste Weakened Hair Set
For weakened hair seeking healthy length.

$129.00

Extentioniste Lengthening Hair Set — Extentioniste Lengthening Hair Set
For weakened hair seeking healthy length.

$116.00

Extentioniste Thermique Blow Dry Primer — Extentioniste Thermique Blow Dry Primer
Extend your limits even further with blow dry gel cream for healthy-looking lengths.

$39.00

Extentioniste Hair Lengthening Deep Treatment Hair Care Set — Extentioniste Hair Lengthening Deep Treatment Hair Care Set
For weakened hair seeking healthy length.

$136.00

Sign Up For Email

Sign up and enjoy 15% off your first order.

Your Benefits

Access exclusive offers
Shop new products first
Receive personalized hair care recommendations
Enjoy coveted stylist tips
Follow the latest hair care trends

Email sign up

For the best experience, please turn your device