K18 x Future Society Leave-In Molecular Repair Mask

A limited-edition K18 x Future Society collab. Biology-first molecular hair repair mask scented with fragrance inspired by extinct flower DNA. 
 

Repairs Damage Caused By:

• Bleach + Colour
• Heat
• Chemical Services

More to Know:

Making the impossible possible in haircare and scent with biotech.

K18's biology-first molecular hair repair mask, powered by the patented K18PEPTIDE™, has the right size + molecular structure to repair multiple types of bonds at the molecular level. It works in just 4 minutes*—delivering immediate + lasting strength, softness, smoothness, and bounce for all hair types.

In collaboration with Future Society, this limited-edition scent is inspired by extinct flower DNA, and brought back to life with biotech. Floating Forest is a cool aquatic floral scent, rooted in an extinct rainforest tree once found only in Borneo.

Key Benefits:

• Reverses damage in 4 minutes* to restore strength, softness, smoothness + bounce
• Immediate + progressive results*
• Limited-edition scent

How to use:

IN the shower

1. Shampoo, do not condition.

OUT of the shower

1. Towel dry thoroughly.
2. Begin with 1 pump of the K18 Mask and add more as needed depending on the length, thickness, and condition.
3. Work evenly into hair from ends to roots, one pump at a time.
4. Let sit for 4 minutes to activate.
5. Do NOT rinse out.
6. Style as usual.

Do's & Don'ts:

• DO use a clarifying shampoo if you’re a heavy product or dry shampoo user to remove buildup and help our peptide penetrate and get where it needs to go.
• DO wait the full 4 minutes before styling or applying other product
• DO use every 4-6 shampoos consecutively to see and feel ongoing results

• DON’T condition your hair before application (trust us, most won’t need it after K18, if you still need, add a leave-in after the 4-minute window is up post-application)
• DON’T overuse, a little goes a long way.
• DON’T rinse out. This is a leave-in, so you know, leave it in!