top of page
A leave-in treatment mask for all hair types that clinically reverses damage in 4 minutes. The patented peptide technology works to repair damage from bleach, color, chemical services & heat – restoring strength, softness, smoothness, and bounce to hair. REPAIRS DAMAGE CAUSED BYBleach + ColorHeatChemical Services Traveling deeper into the inner layers of hair than traditional repair products, our 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 with the first use.50mL

K18 Leave-in Molecular Repair Hair Mask

Out of Stock
  • 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

    • Shampoo, do not condition.

    OUT of the shower

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