K18 Leave-In Molecular Repair Hair Mask 15ml / 50ml / 150ml
K18 Leave-In Molecular Repair Hair Mask is a patented leave-in treatment powered by K18Peptide™ biomimetic technology.
Bleaching, coloring, perming and frequent heat styling can weaken the internal structure of hair by breaking keratin bonds. This is why hair feels rough, dry or less elastic over time.
Unlike traditional conditioners that simply coat the surface, K18 works at a molecular level inside the hair. In just 4 minutes, it helps reconnect broken keratin chains and support stronger, softer, more resilient hair.
The formula is lightweight and silicone-free, so it will not weigh hair down or cause buildup. With continued use, results become more noticeable, especially on chemically treated or heat-damaged hair.
Suitable for all hair types.
Key Benefits
- Helps reconnect broken keratin chains
- Supports internal strength
- Improves softness and elasticity
- Reduces breakage from chemical stress
- Lightweight leave-in formula
- Progressive repair with continued use
For professional bleaching or coloring services, K18 Leave-In Molecular Repair Hair Mask may be paired with K18 Professional Molecular Repair Hair Mist as part of an in-salon protocol.
How To Use
- Shampoo hair
- Do not apply conditioner
- Towel dry thoroughly
- Apply 1 to 3 pumps depending on hair length
- Distribute evenly from mid-length to ends
- Leave for 4 minutes
- Do not rinse
- Style as usual
If hair feels heavily damaged, use for 4 to 6 consecutive washes first. After that, adjust frequency based on hair condition.
EHD Professional Tips
After perm services, especially on freshly formed curls, apply lightly. Even though the formula is lightweight, excessive use may slightly reduce curl definition.
For straight or heavily bleached hair, slightly more product may be appropriate.
If hair is severely damaged, begin with 4 to 6 consecutive uses. Once elasticity improves, reduce usage to once or twice per week for maintenance.
Ingredients
Water (Aqua) (Eau), 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, Potassium Sorbate, Citric Acid, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.
