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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
Staysee321
Verified Buyer
5
2/16/2026
I’m a believer
Ok so I was skeptical . I’ve dyed my hair all my life and so it’s not in the best shape but I do use masks and treatments and try to take care of it. I tried this ONCE using a modified version of the Abby method and my daughter even commented on how soft and healthy my hair looked. I’m loooking forward to continued use to see the benefits. I will say my ends do feel a bit like straw but I hear this means it’s working. My hair is bouncy soft and shiny.
Originally posted on sephora.com
lilibeth19
3
2/15/2026
Too little amount of product
For the amount of product and price it is not worth it in my opinion. My hair is not dyed or bleach and I didn't notice a difference. I won't buy again.
Originally posted on sephora.com