Birchbox Subscribe to Birchbox Subscribe to BirchboxMan Shop Birchbox Shop BirchboxMan Gift Birchbox BirchboxMan
Makeup Hair Skincare Fragrance Bath & Body Lifestyle Accessories Tools Nails Gifts with Purchase $25 and Under Birchbox Exclusives Best Sellers Limited Edition Boxes Birchbox Discovery Kits Value Sets What’s New Sale Brands for Women Latest Articles and Videos
Skincare Hair Body Beard Shave Fragrance Apparel & Accessories Gifts with Purchase Sampled This Month $25 and Under Best Sellers BirchboxMan Exclusives BirchboxMan Collections Gift Sets Sale What’s New Brands for Men View the Guide

Editor's Tip Editor's Tip

Ditch split ends and strengthen hair with Kérastase Nutritive Nectar Thermique.

Kérastase Resistance Ciment Thermique - Blow-Dry Primer for Weak Hair

$43.00 Ships Free
5.1 fl. oz.

Availability: In stock

$43.00

Can’t get enough of Kérastase? We feel you. For a limited time, get a free Kérastase Discipline Keratine Thermique - Anti-Frizz Blow-Dry Primer deluxe sample with qualifying $35+ purchase of any full-size product(s) from the Birchbox Shop. Use code: ANTIFRIZZ at checkout.

Birchbox Breakdown

Give your blow-drying bicep a rest. This heat-activated primer not only cuts your drying time in half, it also revitalizes damaged hair and adds major shine. Credit goes to the treatment’s Pro-Keratin, a protein that mimics the function of keratin and rebuilds hair, and VITA-TOPSEAL, which recreates the hair’s natural external protective layer—but we’ll just pretend that all those hours worshipping at our Beyoncé Hair Shrine have finally paid off.

How to Use

Apply a chestnut-sized amount to shampooed, towel-dried hair and massage through length of hair and ends. Blow dry, then heat style if desired. Do not rinse out.

Aqua / Water, Cyclopentasiloxane, Propylene Glycol, Dimethiconol, Triethanolamine, Peg/ppg-17/18 Dimethicone, Phenoxyethanol, Carbomer, Behentrimonium Chloride, Polyquaternium-4, Potato Starch Modified, Hydroxypropyl Guar, Methylparaben, Limonene, Amodimethicone, Cetyl Alcohol, Quaternium-87, Behentrimonium Methosulfate, Quaternium-33, Trideceth-6, 2-oleamido-1,3-octadecanediol, Geraniol, Linalool, Citronellol, Citral, Cetrimonium Chloride, Parfum / Fragrance. C159881/1.

More for You!

Product Reviews & Sample Feedback

274 Reviews
4.2 out of 5 stars
5 Star
134
4 Star
86
3 Star
33
2 Star
15
1 Star
6
my profile
people who
purchased
sampled
Hair type
Thick
Fine
Straight
Wavy
Curly
Frizzy
Kinky
Dry
Normal
Oily
Hair color
Brown
Blonde
Black
White or gray
Red
Other
Age
17 & under
18-24
25-34
35-44
45-54
55 & over
Apply

Most Helpful Customer Reviews

blow dry damage control
Sampled

I really like the feel of my hair post blow drying. Perfect repair cream.

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Weak Hair... For a girl who needs two thick hair bands.
Sampled

I don't think this product was tailored to me by birchbox. I have thick, wavy hair and absolutely no need for a primer like this. I gave it a try anyway. It unfortunately weighed my hair down. It didn't cut down the dry time and the "shine" it brags about, was just the greasy residue. Unfortunately I won't be chasing after this product.

2
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Keeps hair soft
Sampled

This is a good heat protectant and I found that it does shorten my drying time. My hair is soft and not weighed down.

4
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
no blow dryer needed
Sampled

It really does cut the blow drying in half. Once I put this in its like my hair instantly dries itself.

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No
Good hair don't care
Sampled

LOVE THIS! Easy to use. Just apply to clean wet hair and style. My hair feels fabulous when I use it!

5
Was this review helpful to you? Yes | No   Was this review helpful to you? Yes | No