K18 leave in hair mask 50ml

Traveling deeper into the inner layers of hair than traditional repair products, our revolutionary patented K18 Peptide Leave In Molecular Hair Repair Mask is just the right size and makeup to fit in and reconnect broken keratin chains, renewing hair with strength, softness, smoothness, and bounce.

K18 Leave-In Molecular Repair Hair Mask – 50ml

Revive your hair from the inside out with the award-winning K18 Leave-In Molecular Repair Hair Mask. This revolutionary treatment is powered by K18Peptide™, a patented bioactive peptide that penetrates deep into the hair’s core to repair damage at a molecular level — not just on the surface.

Whether your hair has been compromised by bleach, color, heat, or chemical treatments, K18 brings it back to life in just 4 minutes. Unlike traditional conditioners or masks that coat the hair, K18 restores strength, softness, smoothness, and bounce, delivering clinically proven results that improve with continued use.

Key Benefits:

• Repairs hair from chemical, thermal, and mechanical damage

• Restores strength, elasticity, and shine

• Lightweight, leave-in formula – no rinsing required

• Ideal for all hair types, including color-treated and textured hair

• Vegan, cruelty-free, and free from parabens, sulfates, and silicones

How to Use:

Shampoo your hair (skip conditioner), towel-dry, then apply 1–3 pumps of K18 Mask depending on length and density. Work it evenly through hair, from roots to ends. Wait 4 minutes before styling. Do not rinse.