A 4-minute leave-in treatment to clinically reverse hair damage and split ends.

An at-home leave-in treatment infused with the 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.

Perfect to use after hair lightening, colour, perms, relaxers, thermal reconditioning, keratin straightening, general treatments, and even after a simple haircut. Even ideal for treating damage caused by the sun, heat, products, water and environmental aggressors.

creates hair like new
Traveling deeper into the inner layers of hair than traditional repair products, the revolutionary patented K18Peptide is just the right size and makeup to fit in and reconnect broken keratin chains, renewing hair with strength, softness, smoothness, and bounce. You can feel and see the difference after the first use.

See dosage chart for exact usage. For best results, use for the first 4-6 consecutive washes following a service, then every 3-4 washes as needed to maintain hair strength.

results don't just wash away
The K18Peptide mimics the natural keratin building block structure in the hair, and is recognised as natural by the hair instead of a facilitated bond - so it perfectly integrates itself within keratin chains to rebuild and restore hair immediately, and over time. That means it's not washed away by water or shampoo, like traditional bonding agents. K18 is a genuine and lasting damage solution.

K18Peptide is clinically proven to reverse damage in just 4 minutes.

Why you should join the haircare revolution:
Repairs from the inside for hair that looks and feels like new
Heals damage from bleach, colour, chemical services, and heat
Restores strength, softness, smoothness, and bounce
Can be used at home right after any salon service to keep hair in its healthiest, strongest state
Doesn't wash away with shampoo, leaving lasting results
Concentrated formula ensures a little goes a long way, and replaces the need for a conditioner
Vegan, colour-safe, cruelty-free
Formulated without sulphates, parabens, phthalates, silicones, articifical colours, sodium chloride and formaldehyde

Restore your hair back to:
91% of its original strength
94% of its original elasticity

What's in the box
1 x K18 Leave-In Molecular Repair Hair Mask 50ml