Kérastase Resistance Conditioning Leave-In Scalp & Hair Serum for Long Hair, 50ml

Kérastase, a leading global luxury professional haircare brand, was born in Paris in 1964 and has built its reputation on delivering exceptional performance on scalp and hair through exquisite products and personalized, in-salon treatments, all powered by scientific expertise. The brand adopts a care-first philosophy to cater to all hair types and individuals, as well as the world we live in.

Resistance Extentioniste, a range within the Kérastase portfolio, is designed to rebuild weak and damaged hair lengths while restoring the hair fiber. This range is powered by Creatine R, an exclusive complex composed of Creatine, an amino acid that reinforces the internal structure of the hair fiber, and Ceramides, which strengthen the hair, add shine, and provide moisture.

The Resistance Extentioniste range includes the following products:

1. Extentioniste Shampoo: Supports healthy hair lengths, protects the hair fiber from external aggressors, and stimulates the scalp.

2. Extentioniste Conditioner: Supports healthy hair lengths, easily detangles hair, and seals split ends.

3. Extentioniste Mask: Strengthens and supports healthy hair lengths, easily detangles hair, and seals split ends.

4. Extentioniste Thermique Blow Dry Primer: Reduces hair breakage during blow-drying, supports healthy hair lengths, seals split ends, and provides heat protection up to 450°F.

5. Extentioniste Scalp & Hair Serum: Supports healthy hair lengths, has a soothing texture for an itchy scalp, and provides essential nutrition for healthy hair.

The main difference between the Resistance Force Architecte, Extentioniste, and Therapiste ranges is the level and type of hair damage they address. The Resistance Extentioniste range is ideal for slow-growing, damaged hair lengths.

The key ingredient in the Resistance Extentioniste range is Creatine R, which reinforces the internal structure of the hair fiber. These products are safe for color-treated hair.

Customers have provided positive reviews for the Resistance Extentioniste collection, with an average rating of 4.5 out of 5 stars across the various products. The range is designed to support hair lengths, protect the hair fiber, detangle, and seal split ends, catering to the needs of those with weakened hair seeking length.

product information: