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K18 Biomimetic Hairscience
Get hair like new* with K18's biology-first haircare, designed to make the impossible possible.
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Reviews
Recent Reviews
danielalulo
2
9/5/2025
Overpriced and doesn’t make a difference. I’m so serious I’ve tried every product from this line and it’s just aesthetic marketing, don’t fall for this!
Originally posted on sephora.com
NatPHL
1
8/6/2025
Drying hair too much
[This review was collected as part of a promotion.] I got a sample and just with one wash I felt my hair being more dry than ever, nothing compares to it, not even the cheapest shampoo. I gave it another try (since I had some of it left) and same result. I regret using itregret
Originally posted on sephora.com