K18’s patented K18Peptide™ penetrates deep into the hair cortex to reverse damage caused by bleach, colour, chemical services and heat. Results begin in just 4 minutes and continue to improve with regular use. The formula does not wash away with shampoo, delivering durable, progressive repair.
Fast action: Clinically shown to reverse damage in 4 minutes*
Lasting results: Not washed away by shampoo — cumulative benefits when used regularly
Safe & ethical: Vegan, colour-safe and cruelty-free
Visible improvement: Restores up to 91% strength and 94% elasticity in clinical testing*
How to Use
- In the shower: Shampoo only — do not condition.
- Out of the shower: Towel dry hair thoroughly.
- Start with 1 pump of K18 Mask; add more for longer or thicker hair.
- Work evenly from ends to roots, one pump at a time.
- Let sit for 4 minutes to activate. Do not rinse out.
- Style as usual.
Pro tip: Use a clarifying shampoo first if you regularly use heavy styling products or dry shampoo — this removes buildup and helps the peptide penetrate for better results. For ongoing improvement, use every 4–6 shampoos consecutively.
Safety Warning:
Keep in cool and dry place.
Ingredients
Water (Aqua), Alcohol Denat., Propylene Glycol, Cetearyl Alcohol, Dicaprylyl Ether, Cetyl Esters, Behentrimonium Chloride, Polysorbate 20, sh-Oligopeptide-78 (K18Peptide™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Isopropyl Alcohol, Tocopherol, Phenoxyethanol, Potass