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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
Olaola1908
5
10/31/2025
amazing hair spray
[This review was collected as part of a promotion.] An amazing hair brand. I've been using the conditioning spray for a while now, and I realized it's the best hair product I've ever used. It makes my hair soft, easy to comb after application, adds shine, and also provides excellent protection. I applied it to damp hair before styling. I loved everything about it.
Originally posted on sephora.com
ivanabcastro
5
10/31/2025
Love this product!
[This review was collected as part of a promotion.] Totally worth it if you style your hair with heat a lot! This product really smooths things out and protects from frying it. My hair feels soft, shiny, and my blowdry didn’t feel so crisp. If your hair’s fine, go easy though!
Originally posted on sephora.com