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
tg123
5
12/2/2025
Will repurchase.
Very lightweight but deeply hydrating. Smells neutral. Detangles hair very easily & rinses easily. Plus I love that it’s silicone free, so you don’t have to worry about buildup. I also noticed my hair was more manageable after using the damage shield line from k18.
Recommended
Originally posted on sephora.com
Sus85
Age: 35 to 44
4
11/25/2025
Helps treat damage
The conditioner helped with my stressed hair that has been over-processed. I think it requires a long time of use to show difference
Duration of Use: A week
Recommended
Did you find this review useful?