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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
cee90
5
8/13/2025
A new favourite
Best thing I’ve ever used for my scalp psoriasis. Smells great and my hair feels amazing after. I use it once every two weeks
Recommended
Originally posted on sephora.com
katcanr
1
8/5/2025
2 weeks later and my scalp is still broken out
I got this for my birthday gift. I've used k18 products so was excited to try this. A few days after my scalp was so itchy and crusty and little tiny bumps all over. There should be a warning for people with sensitive skin.
Originally posted on sephora.com