K18 Professional Molecular Repair Hair Mask 5 fl oz / 150 ml

By K18
SKU: 35507
$115.00
ONLY 1 LEFT

Pay in 4 payments of $28.75 with  

Replace lost/damaged/stolen packages with  

Estimated Shipping: $4 - $10.99

Orders placed before 2PM PT ship same day, orders placed after 2PM PT will ship the next business day.

Standard shipping starts at $3.99 based on weight and shipping location.

$10.99 flat rate standard shipping available for all orders up to 10 pounds.

2-Day shipping and Same-Day shipping available at checkout.

Add a free sample or gift with purchase!

FREE SAMPLES WITH PURCHASE

  • Spend $10-$19.99 -> Choose 1 free sample
  • Spend $20-$29.99 -> Choose 2 free samples
  • Spend $30+ -> Choose 3 free samples

View All Free Samples

View Free Samples For Women

View Free Samples For Men

OR

FREE GIFT WITH PURCHASE

  • Spend $75+ -> Choose 1 free gift

View All Free Gift Options

*Although the samples and gifts have a price, they will become free when you add them to your cart

**You cannot get both samples and a gift with purchase, you can choose one or the other

30-Day Returns

FREE RETURN + FULL REFUND

  • If you received the wrong item

FULL REFUND

  • If your item was lost, damaged or stolen when shipped, you can get a full refund if you purchase Extend Shipping Protection at checkout. Extend will provide you with a refund
  • If you return an item in the original condition for any reason, buyer is responsible for returning the item

50% REFUND

  • If you return a used/opened item (not in original condition), buyer is responsible for returning the item

NO REFUNDS

  • On damaged electronics/tools, used candles, and used undergarments
  • Other restrictions may apply

Visit out Refund Policy

Description

Made to be used as part of the K18REPAIR™ service (K18 PRO mist + K18 PRO mask)

This leave-in treatment mask repairs hair damage and restores hair to a healthy state after salon services. Powered by the K18PEPTIDE™ to reconnect broken polypeptide chains and disulfide bonds to renew strength and elasticity in just 4 minutes. This mask is clinically proven to repair damage from bleach* + color*, chemical services*, and heat* for immediate + lasting results. Cream-based format helps soften, smooth, and condition 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 bleach, color and chemical services, and heat*.
  • pH-optimized (5.0-6.0) to help minimize cuticle swelling + put hair proteins in their most resilient state after salon service or shampoo
  • Cream format enables easy, lightweight application across all hair types, with detangling and softening benefits.
  • Vegan, color-safe, cruelty-free
  • Takes damage repair further – biomimetic peptide seamlessly fits in and reconnects broken polypeptide chains at the molecular level. As a result, disulfide bonds are also reconnected for reinforced strength along the length + width of hair—offering comprehensive, lasting repair
  • Restores hair before and after color and chemical services 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
  • 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 and with every service
  • Clinically proven to reverse hair damage – from: bleach* + color*, chemical services*, and heat*

HOW TO USE

    The K18 professional molecular repair hair mask is meant to be used as the second part of the K18REPAIR™ service.

    With a color or chemical service:

    1. Before the service, apply K18 professional molecular repair hair mist. Wait 4 minutes. Do not rinse out.
    2. Apply 1-3 pumps of K18 professional molecular repair hair mask based on your client’s length and density, starting at the ends and working up towards the roots. Let sit for 4 minutes. Do not rinse out.
    3. Proceed with cut or style as usual.
    4. If toning, use K18 PRO mist first, wait 4 minutes, then apply toner directly over PRO mist. Process as usual. Rinse or shampoo toner + apply K18 PRO mask per instructions above.

    Without a chemical service:

    1. Shampoo, do not condition. Towel-dry thoroughly
    2. Apply 1-3 pumps of K18 professional molecular repair hair mask based on your client’s length and density, starting at the ends and working up towards the roots.
    3. Let sit for 4 minutes. Do not rinse out.
    4. Proceed with cut or style as usual.

    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.

    UPC: 858511001135