Unlock your gifts
K18 Biomimetic Hairscience
Get hair like new* with K18's biology-first haircare, designed to make the impossible possible.
Shop Now
Reviews
Recent Reviews
Luna
5
5/20/2026
AMAZIMG
perfection and very fast delivery my hair is soft and hydrated good texture sheen absorption is good too
Originally posted on Sephora-uk
Nike
3
5/14/2026
Not for me.
Absorbs well and smooths hair. Did not provide the hydration that my 4C hair needed after blow dry. I bought twice, but will not be purchasing again. Did not suit my hair or reduce breakage.
Originally posted on Sephora-uk