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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
mlesi
4
7/29/2025
I can't do without it
My Review I’ve been using the K18 Molecular Repair Hair Oil and I absolutely love it! It makes my hair feel softer, shinier, and less frizzy without feeling greasy. Just a few drops are enough, and the results get better with time. Highly recommended for anyone with damaged or dry hair!
Recommended
Originally posted on sephora.com
arlenem29
Verified Buyer
1
7/27/2025
Nothing to brag about
After a few weeks i didn’t see anything change . If anything i felt it made my hair drier. I do not recommend it for straight thin hair
Originally posted on sephora.com