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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
Krystie
5
9/7/2026
Game changer
I have seen a massive difference in my hair smoothness strength and shine since adding this to my routine!
Originally posted on Sephora-uk
cdkmakeup
5
9/5/2026
Reversed My Hair Damage from Bleach
This product is incredible! I had my hair bleached back in March and couldn’t even run my fingers through my hair when it was wet, let alone get a brush through it. After using this product for 2 months straight my hair finally feels the way it did before I bleached it. This product has completely reversed the damage from the bleach. I highly recommend!!!
Originally posted on sephora.com