Kérastase Resistance Ciment Thermique - Prime

It’s a vicious cycle: You decide to grow your hair out, only to see it break and split so disastrously that you’re forced to get a trim. With this reconstructive leave-in milk, however, you can kiss breakage goodbye and say hello to newly lustrous strands. Formulated with heat-activated ingredients, this treatment strengthens and protects the hair shaft from the damage caused by heat styling, ensuring that your hair grows out long and strong.

Kérastase Resistance Ciment Thermique - Prime
4.4 out of 5 stars, based on 222 Reviews 222 Reviews
4.4 out of 5 stars
5 Star
128
4 Star
65
3 Star
17
2 Star
9
1 Star
3
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This leave in makes my hair so soft and manageable after my blow dry. I can definitely tell the difference when I use it or don't. Plus, it smells wonderful!

4
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Wonderful!
Purchased

I have relaxed thick hair. I use the product before I flat iron and my hair comes out so smooth and shiny. This product is really helpful when it is hot and humid and my hair gets puffy and frizzy. I will def be ordering again!

5
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Best Friend
Purchased

Eases my anxiety about how much heat damage I put my hair through. All the Kerastase products are incredible but this one is a staple!

5
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Amazing
Purchased

Maybe it's this brand that is just the best because I also have the deep conditioner that ROCKS.
This always helps my hair. I put it in just before blow drying and flat ironing. It feeeellls smooth and I can immediately see a difference. This product is a must for me, especially since I bleach my hair. It takes enough damage as it is and this is exactly what it needs.

5
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Couldn't love this product more!
Purchased

I've never been a big fan of hair products because I don't like how they make my hair feel, but this product is AMAZING!!! It wasn't heavy, kept things under control, and made my hair feel great. This will continue to be part of my ongoing hair care routine.

5
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Hair is smooth and healthier
Purchased

Love this product and it has made my hair so soft and healthier. I use it a couple times a week and already see a big difference. Thanks for the new find.

5
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Break from Ordinary

It's always hard to know if these samples work or not for the size. But it was a nice break from my usual routine. Not a big enough sample for my full head of hair!

4
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Couldn't love this more
Purchased

This stuff really works to tame my snarly hair. No more knots when I go to blow dry and my hair looks and feels healthy and shiny. Recommend!

5
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amazing

This product is awesome. My hair is so soft and I can visibly see it working on my split ends. It smells great too! A little goes a long way - I have been able to get 3 uses out of my sample.

5
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It protects your hair from heat damage, but do not use too much!
Purchased

Overall, I think this product works well to protect your hair from the blow dryer or curling iron. However, if you use more than a very tiny amount, it turns your hair into a greasy mess.

3
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