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
Triniti
5
10/25/2026
Perfect for reviving heat damaged curls
Amazing at restoring my heat damaged curls and also bringing back the bounce and curls in my other curls that had been affected. It genuinely works and is a staple part of my routine, I can completely understand why it’s so talked about!
Originally posted on Sephora-uk
lvleli
5
10/24/2026
Must-have for the girlys w/ damage
Didnt know how to use it at first, kept trying it and figured out a way it worked best with my hair. Now its the softest and healthiest its ever been even after so much heat damage lol. 10/10
Originally posted on sephora.com