K18 leave-in molecular repair hair mask 15mL

4-minute leave-in treatment to reverse damage.

k18 mask is a progressive treatment that can be used with all professional in-salon services or as an at-home treatment for clients. it’s a lightweight formula applied to clean, towel-dried both in-salon and at home.

k18 mask is clinically proven to regenerate damaged hair after just one 4-minute treatment.

this patented bioactive peptide treatment strengthens and improves elasticity while reversing damage from chemical services, thermal styling, and mechanical styling.

for all hair types.