K18 Leave in Molecular repair Hair Mask 15 ml

A leave-in treatment mask that works on the molecular level to reverse hair damage in just 4
minutes*. The K18PEPTIDETM is clinically proven to repair damage from bleach + color,
chemical services and heat* – with immediate and lasting results to restore strength,
softness, smoothness and bounce to hair.

How to use:
1. Shampoo, do not condition. Towel-dry thoroughly.
2. Apply 1-3 pumps of K18 leave-in molecular repair hair mask based on
your length and density, starting at the ends and working up towards the roots.
3. Let sit for 4 minutes. Do not rinse out.
4. Comb, add product + style as usual. Use for 4-6 washes post-salon service,
then as needed.