£6.00 – £15.00
The K18 Leave-In Molecular Repair Hair Mask is an at-home leave-in treatment infused with the patented K18Peptide™ that works to repair even the most extreme damage, renewing hair to its most youthful, healthy state.
K18Peptide™ is just the right size and makeup to fit in and reconnect broken keratin chains, renewing hair with strength, softness, smoothness, and bounce.
This patented bioactive peptide treatment strengthens and improves elasticity while reversing damage from chemical services, thermal styling, and mechanical styling. For all hair types.
See dosage chart for exact usage. For best results, use for the first 4-6 consecutive washes, then every 3-4 washes as needed to maintain hair strength.
IN the shower
OUT of the shower
Comes in 5ml, 15ml & 50ml sizes.
The game-changer everyone is talking about!
After spending a decade in the lab scanning and testing all amino acid sequences across the entire keratin genome that makes up human hair, the team at K18 discovered one unique sequence (a bioactive peptide) that brings damaged hair back to its original, youthful state. Unlike the temporary fix of traditional conditioning treatments, K18 renews hair from the inside to heal damage by repairing the broken polypeptide chains (keratin chains) responsible for hair’s strength and elasticity – restoring strength, softness, smoothness and bounce for hair like new in just 4 minutes!
