Kérastase

Résistance – Serum Extentioniste – 50ml

Name: Résistance - Serum Extentioniste - 50ml
Brand: Kérastase - Exentioniste
SKU: KER-EXT-SER
Price: 75.00 CAD
Availability: InStock
Rating: 4.89 (28 reviews)

Hair Serum Concentrated For Long Hair

Rated 4.89 out of 5 based on 28 customer ratings

(28 customer reviews)

$75.00

In stock

Serum Extentioniste is a highly concentrated scalp and hair treatment for hair seeking healthy lengths. Enriched with Ceramides that stimulate the growth of healthy and strong hair follicles while adding smoothness and softness to hair.

Benefits:

Fortifies hair for reduced breakage.
Purifies and protects the scalp.
Restores the cuticle of the hair fibre.
Designed to encourage healthy hair growth while improving hair density and substance.
Deploys the growth potential of the follicles.
Stimulates and promotes a healthy scalp.

- Apply a maximum of 3 pipettes of serum along sections of the scalp once or twice a week.
- Using the pads of the fingers, work it into the scalp using circular motions.
- Leave in, do not rinse.
Aqua / Water / Eau / Polyquaternium-37 / Paraffinum Liquidum / Mineral Oil / Amodimethicone / Polysorbate 20 / Quaternium-87 / Stearyl Alcohol / Menthoxypropanediol / Behentrimonium Chloride / Safflower Glucoside / Maltodextrin / Propylene Glycol / Candelilla Cera / Candelilla Wax / Ppg-1 Trideceth-6 / Propanediol / Chlorhexidine Digluconate / Isopropyl Alcohol / Trideceth-6 / Acrylates Copolymer / Sorbitan Oleate / Polyquaternium-11 / Rose Extract / 2-Oleamido-1,3-Octadecanediol / Cetrimonium Chloride / Camellia Sinensis Leaf Extract / Xanthan Gum / Tocopherol / Bht / Sodium Citrate / Parfum / Fragrance

How to use Ingredients

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28 reviews for Résistance – Serum Extentioniste – 50ml

Rated 4 out of 5

Beebs – July 27, 2023

This serum has been a welcome addition to my hair/scalp routine to help with hair grow back. I alternate between the genesis serum and this one and have noticed an increase in hair growth since I added this serum to my roster. I do find it heavier on my fine and thin hair, but worth it because of how my regrowth is coming in noticeably stronger and thicker
Rated 5 out of 5

Llindell (verified owner) – October 20, 2022

Using this in combination with the genesis + potentialiste serum. Just cocktailing the sh*t out of these products! I will continue to keep this in my line up as i really believe the genesis + the extensioniste help each other. Help my hair. I’ve just become a hair serum ho!
Rated 5 out of 5

milamoss (verified owner) – March 6, 2022

I was worried this product would make my scalp oil, but I have had no problems with it. It also has a nice smell and is very light once it dries.
Rated 5 out of 5

kendraniemi (verified owner) – September 30, 2021

I love this product, have been using it with other Extentioniste products for nearly a year and it has helped with breakage and strengthening my regrowth from post partum, and to get my top layer and front bits to grow past where they always get stuck / broken off.
Rated 5 out of 5

robyna (verified owner) – May 8, 2021

This serum has been a great addition to my routine to help grow my hair back after an extended period of stress related hair loss. I alternate between the genesis serum and this one and have noticed an increase in hair growth since I added this serum to my roster.
Rated 4 out of 5

Vicki – March 7, 2021

Love this product since I am trying to grow out my hair, however it is known to make your scalp
Oily. And for someone that already has an oily scalp, it’s a lot. But still repurchasing because it does make a huge difference.
Rated 5 out of 5

amd** (verified owner) – December 23, 2020

I’ve been using this product since March as a combo with the other extentioniste products. The hair in front that never grow are finally almost the length of all the rest of my hair. I’m very impressed!
Rated 5 out of 5

chelseaclark (verified owner) – December 2, 2020

A little goes a long way. Another great recommendation from Daneka that I am absolutely loving. My hair feels strong and soft!

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Résistance – Serum Extentioniste – 50ml

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