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Kérastase

#1 luxury professional haircare brand worldwide*

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Reviews

4.6

377 Reviews

5

4

3

2

1

298

41

15

5

18

Recent Reviews

Danimal

Age: 18 to 24

5

8/24/2026

My Scalp Loves This!

[This review was collected as part of a promotion.] I’ve been using this serum for about 6 months now and I’ve really enjoyed it! My favorite thing about it is honestly the smell. It smells SO good and makes using it feel like such a luxurious part of my hair routine. I also love how fresh and clean it makes my scalp feel without feeling heavy or gross afterward. After using it consistently for this long, it’s definitely become a product I look forward to using and would recommend!

Recommended

Originally posted on kerastase-usa.com

Unknown

Verified Buyer

5

8/16/2026

YOLO! You're worth it! It's worth it!

Shortly after I apply RES and gently massage it into my scalp I can feel it replenishing. I wish it came in a larger size.

Recommended

Originally posted on kerastase-usa.com

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