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 757 Reviews 757 Reviews
4.1 out of 5 stars
5 Star
312
4 Star
277
3 Star
128
2 Star
29
1 Star
11
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Suprisingly awesome!
Sampled

I do like hair serum after blow drying, but have to be cautious about looking greasy as my hair is pretty fine and so it gets easily weighed down. (For reference; I can hold the whole thing up with a single small bobby pin.) I was pleasantly impressed with this one - I could use a small dollop to smooth and provide shine - and it provides shine better and in a much nicer way than any product I've used before; my hair looks shiny and not greasy! - and it hasn't weighed my hair down at all! The scent isn't super great to me, but it's not bad, just not really doing much for me. But I love this product and highly recommend it - especially to fine haired women who struggle to keep their hair from looking dull!

5
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Nice Serum
Sampled

Tamed my frizz and was really lightweight. It smelled like perfume but the scent was very faint. Overall works really well just not a fan of the price.

4
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Hair serum
Sampled

This serum was okay. It smoothed my hair, but I already use another hair serum I really like and it will take me a long time to need more.

4
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Love Kerastase!
Sampled

I was delighted to see a Kerastase product in my October box, I have heard much about this brand but could never afford to actually buy anything! I was certainly not disappointed after I tried it for the first time, this serum is a definite new favorite of mine. My hair is long, color-treated, and is pretty abused. This serum did a wonderful job taming my frizzies and left my hair smooth and shiny. I applied a little extra to my ends because they need all the help they can get. My ends were a lot softer and didn't feel like straw after using this "miracle" serum.

5
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Smells Amazing!
Sampled

The product is a bit lightweight for my thick hair. LOVED the smell though.

4
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Lovely but expensive
Sampled

I would use this product every day if it weren't so expensive. I thought it did a great job smoothing out the damaged ends of my hair. I also liked the smell and thought it was nice and lightweight. Just wish I could afford it!

5
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love
Sampled

my hair was sooooo silky and shiny!!! I absolutely love that it is so lightweight and makes my hair shimmer.

5
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It's fine
Sampled

I have fine straight hair so serum tends to just add to the greasy look of my hair. This did tame some frizzies and added shine, just have to be careful not to use too much

4
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Great for fine hair
Sampled

I have long, fine blonde hair (no color treatment) and this is great if you blow dry every day. Not heavy and makes my ends very soft, even when they're dry and in need of a long-overdue haircut ;)

4
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Great leave-in product for shine
Sampled

This serum left my hair looking shiny without weighing it down or feeling sticky.

4
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