K18 Mask

An at-home leave-in treatment infused with patented K18Peptide that works on a molecular level to repair even the most extreme damage, reversing hair to its most youthful, healthy state—leaving strands soft and strong.

Why you should join the haircare revolution:

• Repairs from the inside for hair that looks and feels like new
• Heals damage from bleach, color, chemical services, and heat
• Restores strength, softness, smoothness, and bounce
• Doesn’t wash away with shampoo, leaving lasting results
• Vegan, color-safe, cruelty-free
• 91% original strength*
• 94% original elasticity*

Dos and Don’ts:

• Do use K18 Mask on all hair types
• Do use after every bleach or color service
• Do dry hair thoroughly with a towel before applying K18 Mask
• Do use K18 Mask before and after toning
• Do wait the full 4 minutes before styling or adding additional products
• Do add a leave-in conditioner after the 4 minutes if hair feels like it needs moisture
• Do use a heat protectant if heat styling hair
• Don’t use conditioner before applying K18 Mask
• Don’t use too much (refer to their usage charts for help)
• Don’t rinse it out