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K18

K18 Leave-in Molecular Repair Hair Mask

$41.50
Free Delivery on Orders Over $99

Size 1.7 oz / 50 ml
- +

Pickup available at Curl Warehouse

Usually ready in 24 hours View store information

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Product Details
 

A leave-in treatment mask that works on the molecular level to reverse hair damage in just 4 minutes. The K18PEPTIDE™ is clinically proven to repair damage from bleach + colour, chemical services and heat* – with immediate and lasting results to restore strength, softness, smoothness and bounce to hair.

Benefits:

  • K18PEPTIDE™ is a biotech-developed peptide that mimics hair's structure to reverse damage by reconnecting polypeptide chains and disulfide bonds broken during bleaching, color and chemical services + heat*.
  • pH-optimized (5.0-6.0) to help minimize cuticle swelling + put hair proteins in their most resilient state
  • Cream format enables easy, lightweight application across all hair types, with detangling and softening benefits
  • Vegan, color-safe, cruelty-free
  • 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

Mask usage graphic from k18's official website, for informational purposes only.

Directions
 

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. K18Retail
Comb, add product + style as usual.
Use for 4-6 washes post-salon service, then as needed.

Ingredients List
 

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.

CW Says
 

This product really shines for damaged hair. If your hair is not severely damaged, you may not notice as big or as impressive of a result as you have probably seen on social media.

About This Product

icon Cruelty Free
icon Contains Protein
icon Cruelty Free
icon Contains Protein
icon Cruelty Free
icon Contains Protein

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More Definition

More Definition

Enhance curl shape, improve hold, and bring out the best in your curls.

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Big Volume

Lift roots, boost body, and create fuller-looking curls with bounce.

Repair & Hydrate

Repair & Hydrate

Nourish, strengthen, and restore softness and shine.

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“I Will definitely be back!”

I have ordered online a couple of times, and finally had the chance to visit the store this past weekend. The staff was amazing - super knowledgeable about the products and so incredibly friendly. I will definitely be back!

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