Kérastase Cristalliste Lumiere Liquide - Prime

Ever since we watched the first season of “Gossip Girl,” we’ve been huge fans of Blake Lively’s flowing waves. So we were excited to learn that the blonde actress was the inspiration behind Kérastase’s new serum. Specially designed for long hair, the leave-in treatment adds a high-definition shine while sealing each cuticle (bye bye, split ends). Plus, the light, gorgeously scented formula won’t weigh down your strands.

Kérastase Cristalliste Lumiere Liquide - Prime
4.1 out of 5 stars, based on 761 Reviews 761 Reviews
4.1 out of 5 stars
5 Star
315
4 Star
277
3 Star
129
2 Star
29
1 Star
11
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Like this one
Sampled

I am very nervous about hair serums with my hair type because it is very easy for my hair to look greasy/ dirty. I used this only on the ends of my hair and I really do like it. I used it on towel dried hair before I blow dried only bc I never have good luck on dry hair with this sort of thing. I gave half of the dmaple to a friend who has dry/damamged/ frizzy hair and she loved it on her dry hair.

4
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Okay
Sampled

I liked the texture and the scent of this product a lot. I followed the instructions sent with it, but didn't notice a huge difference in the shine or texture of my hair. Perhaps I need to use more.

4
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Great
Sampled

I love the hair serum. It smells really good. But the price for the full size is just too much.

5
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Smells great but not sure how well it works
Sampled

I like the light scent that this has, but the size of the sample made it hard for me to tell how effective it is. I like the idea that it shines and smooths, but mostly only noticed a little more shine than normal. I don't think I would spend $42 on something I'm not sure works that well. Nice to try it though!

3
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Not for thin hair
Sampled

I used just a small amount at the ends of my hair since I have such fine hair and it made my hair look greasy.

1
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So smooth
Sampled

Wow, this product is great! I have tried many serums that I've sampled through birchbox and I think this one made my hair the smoothest. And it smells great. For reference, I have long, thick straight hair.

5
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Love this Hair serum
Sampled

Love this Hair serum. It is light and does not make my hair too oily. Love the brand so it is no surprise that I love this serum. I put it on while I am blow drying.

5
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kind of pricey but the sample was nice
Sampled

I don't typically use hair serum so I dont' really have anything to compair it to, but it was nice to try it out!

3
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Oily
Sampled

In my opinion the product worked, but it is way too oily. Even just putting the product on my ends it made them oily no matter what.

3
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Great, light smell and feel
Sampled

It is expensive for a basic hair serum, but I love the light scent it has and makes my hair feel smooth.

4
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