Keep your holiday hair transformation going with this giftable, 3-step routine—engineered to clarify, repair, and smooth all hair types.

PEPTIDE PREP™ detox shampoo

A non-stripping, color-safe, pH-optimized lather works to unclog hair follicles while banishing dirt, oils, common metals like nickel, cadmium, lead, zinc, and iron from hard and tap water, and things left behind from heavy product buildup.
Intentional formulation means no fillers or deposits left behind leaving the cleanest canvas for maximum K18 molecular repair leave-in treatment results.

Leave-in molecular repair hair mask

A leave-in treatment mask for all hair types that reverses damage in 4 minutes. Helps to maintain your hair strength and elasticity.
Patented K18PEPTIDE™ technology works to repair damage from bleach* + color*, chemical services* and heat*—restoring strength, softness, smoothness, and bounce to hair.

Molecular repair hair oil

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.
The K18PEPTIDE™ reverses frizz-causing damage long-term at the molecular level. Natural oils work past the cuticle layer to reduce frizz + flyaways, and enhance shine and color vibrancy without weighing hair down.
Key Benefits:

Just one use of PEPTIDE PREP™ detox shampoo removes:

99% of product buildup*
95% of sebum*
76% of copper*

One use of leave-in molecular repair hair mask delivers:

Healthier hair in 4 minutes*
Reverses hair damage caused by bleach* + color*, chemical services*, and heat*

One use of molecular repair hair oil delivers:

Clinically proven damage repair*
24-HR frizz control*
104% more shine*
78% reduction in split ends*
450°F (232°C) heat protection*

K18 Holiday 2024 Next Level Hair Repair

$139.00