K18 Leave In Molecular Repair Hair Mask

Repair, Strengthening, Defined Curls, Blow Dry Cream, Heat Protection

Damaged hair

A groundbreaking leave-in treatment mask, a haircare marvel that expertly reverses damage in just 4 minutes. Powered by our innovative K18PEPTIDE™, this treatment seamlessly fits into your hair's molecular structure, reconnecting broken polypeptide chains. This intricate process not only repairs damaged areas but also re-establishes disulfide bonds, reinforcing the strength of your hair both lengthwise and widthwise. 

• pH-optimized (5.0-6.0) to help minimize cuticle swelling + put hair proteins in their most resilient state
• 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.

• Shampoo, do not condition. Towel-dry thoroughly
• Apply 1-3 pumps of K18 leave-in molecular repair hair mask based on your length and density, starting at the ends and working up towards the roots
• Let sit for 4 minutes. Do not rinse out
• Comb, add product + style as usual. Use for 4-6 washes post-salon service, then as needed

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.

MANEPRINT is dedicated to maintaining the accuracy of the ingredient lists on this website. However, because ingredients are subject to change, we cannot guarantee that these lists are complete, up-to-date and/or error-free. For an accurate listing of ingredients in each product, please refer to your product packaging.

Do & Dont's

• DO clarify before K18 if you’re a heavy product user (demineralize for mineral + metal buildup)
• DO apply on clean, damp hair
• DO wait the full 4 minutes before combing or styling
• DO add whatever styling products you love after the 4 minutes
• DO use for 4-6 shampoos consecutively for progressive results
  
• DON'T use conditioner before applying K18 Mask (you can apply after the 4 min but most find they don’t need it)
• DON'T overdo it—less is more
• DON'T rinse it out