leave-in molecular repair hair mask

    Takes damage repair further – reconnects both polypeptide chains (and as a result, also reconnects disulfide bonds) for strength along the length + width of the hair - offering comprehensive, lasting damage repair.

    Restores hair from even extreme damage - by working at the innermost layer of the hair, core strength and elasticity are renewed for strong, smooth, bouncy hair.

    Delivers immediate and lasting results – hair is repaired from the first use and lasts past your next wash, for ongoing reparative benefits.

    Simplified repair - convenient, leave-in formula works in just 4 minutes, with no extra rinse required.

    Works on all hair types – because K18PEPTIDE™ works on a molecular level (where all hair is the same), this product is effective on all hair types.

    Shop Now

    real people, real results

    see more #k18results

    Before and after comparison

    "l absolutely love this product!! You have to see it to believe it!""-Christina Marie P

    Before

    After

     
     

    AirWash™ dry shampoo

    • Absorbs oil - made with translucent microbeads to sponge up excess oil and sweat without starchy buildup or white cast.
    • Eliminates odors - odorBIND™ smart-release biotechnology recognizes, traps, and eliminates odor-causing molecules on contact and replaces them with a subtle fragrance for a clean, fresh feel, for up to 3 days*.
    • Supports a healthy scalp - helps balance scalp sebum to promote a healthy, clean-feeling scalp for all hair types, textures, and styles, including protective styles and extensions.
    • Leaves hair feeling + looking clean - deeply cleanses without feeling gritty and without heavy buildup, for a run-your-fingers-through clean feeling even after your toughest workout.
    • Lasting results - non-aerosol high-performance formula lasts for up to 3 days; highly concentrated so you can go longer between washes.
    Shop Now

    see the K18 difference

     

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new

      powered by biotech / feel what's possible with hair like new, powered by biotech / feel what's possible with hair like new