• K18 Molecular Repair Hair Oil Hair Treatment K18
    • K18 Molecular Repair Hair Oil Hair Treatment K18
    • K18 Molecular Repair Hair Oil Hair Treatment K18
    • K18 Molecular Repair Hair Oil Hair Treatment K18
    • K18 Molecular Repair Hair Oil Hair Treatment K18
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  • K18 Molecular Repair Hair Oil

    by K18

    This biotech-engineered weightless oil works on all hair types to strengthen, repair damage, reduce frizz at two levels of the hair fiber, and improve shine.

    This silicone-free oil fights frizz differently by addressing the damage that causes frizz long-term and immediately smoothing frizz + flyaways.

    • Benefits
      Reverses frizz-causing damage: Works at the molecular level to repair damaged hair, which is more susceptible to frizz.
    • Reduces frizz + flyaways: Natural oils work on the surface of the hair to smooth the cuticle + soften without weighing hair down.
    • Enhances shine + color vibrancy: Nourished, moisturized hair reflects higher shine and boosts color dimension.
    • Delivers heat protection: to prevent further frizz-causing damage up to 450°F (232°C).

    Key Ingredients

    • K18PEPTIDE™: Reverses hair damage that causes frizz, promotes strength and smoothness.
    • Hemisqualane and Squalane: Reinforce hair's moisture barrier, smooth flyaways, enhance shine.
    • Avocado Oil: Provides heat protection up to 450°F (232°C).
    $ 65.00
    $ 65.00
    K18 Molecular Repair Hair Oil

    Apply to damp, towel-dried hair before styling, or on dry hair as a finisher. Highly concentrated formula. Start with 1-3 drops and build as needed.

    Use on damp hair for strengthening benefits and to reduce frizz during air-dry or styling.

    Use on dry hair to smooth frizz and flyaways, as a finisher to add shine.

    Apply to damp hair from mid-lengths to ends. For strengthening benefits from the K18PEPTIDE™ wait 4 minutes before styling.

    Apply to dry hair as a finisher.

    Pro Tip: If using the K18 molecular repair mask, apply the mask first on clean, damp hair, then wait 4 minutes. Apply the molecular repair hair oil, and wait 4 minutes for maximum strengthening results.

    Caprylyl Caprylate/Caprate, Squalane, Persea Gratissima (Avocado) Oil, Helianthus Annuus (Sunflower) Oil, C13-15 Alkane, Undecane, Benzyl Alcohol, Tridecane, Castor Isostearate Succinate, Propanediol, sh-Oligopeptide-78, Fragrance (Parfum), Tocopherol, Cinnamal, Hexyl Cinnamal, Limonene, Linalool.

    In a 3rd party clinical study, one use of the K18 Molecular Repair Hair Oil delivered:
    - 24-hour frizz control*
    - 104% improvement in shine**
    - 78% reduction in split ends***

    *Results observed on curly, frizzy hair after 24 hours in 80% relative humidity, with one application of molecular repair hair oil on dry or damp hair
    **Results observed after a single application of molecular repair hair oil on dry hair
    ***Results observed on bleached/damaged hair after one application of molecular repair hair oil on dry hair

    Can I use the molecular repair hair oil instead of the mask?
    We recommend using the oil with the mask for maximum molecular repair with additional styling benefits. Think of the mask as a damage repair treatment after washing your hair. The oil is for smoothing, styling and strengthening after the mask, and can be used on damp and dry hair.

    Will the molecular repair hair oil leave buildup or weigh down my hair?
    No, it will not leave buildup or weigh down your hair. This weightless oil is powered by intentional ingredients to reduce frizz-causing damage on the molecular level inside the hair fiber, while natural oils work on the surface of hair without weighing it down.

    Can I mix the Molecular Repair oil and the Molecular Repair mask together?
    Instead of mixing the oil and mask together, get the most effective repair and styling benefits by using the mask first, waiting 4 minutes, and then applying the oil."