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professional molecular repair mist 300mL

Part of the K18 molecular repair service
Rated 5.0 out of 5
Based on 141 reviews

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

This leave-in, lightweight mist uses the K18PEPTIDE™ to help strengthen hair’s defenses and make it more resilient prior to potentially damaging salon services.

Designed to be the first step in the K18 molecular repair service, the PRO mist is a simplified formula without added emollients, and with a pH of 7.5-8.0, allows for optimal application prior to chemical or salon services.

Repairs Damage Caused By

  • Bleach + Color Bleach + Color
  • Heat Heat
  • Chemical Services Chemical Services

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more to know

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

Renews hair for better in-salon results - use prior to chemical and color services to reverse existing damage and strengthen hair’s defenses before the chemical or styling service for healthier, more consistent transformations

Resets hair’s strength and elasticity – for healthier, strong, smooth, bouncy hair

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

key benefits

  • pH level 7.5-8.0 helps swell the cuticle to deliver the K18PEPTIDE™ to damage sites at the molecular level inside the hair cortex

  • K18PEPTIDE™ is a biotech-developed peptide that mimics hair’s structure to reverse damage by reconnecting broken polypeptide chains and disulfide bonds

  • Lightweight mist format applies evenly to strands without weighing hair down, or affecting salon service

  • Hair is stronger, healthier, and more resilient going into salon services

Just one application of the K18 molecular repair service (PRO mist + PRO mask) with a salon treatment brings your client’s hair back up to:

  • 91% original strength*

  • 94% original elasticity*

*k18hairpro.com/disclaimers

how to use

The K18 molecular repair PRO mist is meant to be used as the first part of the K18 molecular repair service.

How to use with a chemical service:

  1. Turn trigger to “on” position.
  2. Prior to your service, mist hair with water (do not saturate).
  3. Section hair into 4 quadrants.
  4. Apply 4-9 sprays of K18 PRO mist (300ml) per quadrant based on length and density.
  5. Let sit for 4 minutes. Do not rinse out.
  6. Dry hair if needed, then perform desired chemical service. Process as usual.
  7. Shampoo, do not condition.
  8. Towel dry thoroughly.
  9. Follow with the K18 PRO mask to complete the molecular repair service.

How to use as part of a styling service or as part of a K18 PRO service standalone treatment:

  1. Turn trigger to “on” position.
  2. Before haircuts, styling, or using as a treatment, cleanse hair with K18 detox shampoo for the cleanest canvas. Do not condition.
  3. Towel dry thoroughly.
  4. Section hair into 4 quadrants.
  5. Apply 4-9 sprays of K18 PRO mist (300ml) per quadrant based on length and density.
  6. Wait 4 minutes then apply K18 PRO mask (remember it’s highly concentrated so only use about 1-3 pumps).
  7. Wait 4 minutes. Do not rinse.
  8. Style as usual.

how to optimize K18

  • DO saturate the hair with water first
  • DO wait 4 minutes to activate
  • DO use pre-service to strengthen your canvas or throughout depending on the service and hair needs
  • DON'T mix into your bleach or color
  • DON'T increase your bleach volume or alter your typical color formula
  • DON'T rinse it out

ingredients

Water (Aqua) (Eau), Alcohol Denat., Propylene Glycol, Polysorbate 20, sh-Oligopeptide-78 (K18PEPTIDE™), Hydrolyzed Wheat Protein, Hydrolyzed Wheat Starch, Acrylates/C10-30 Alkyl Acrylate Crosspolymer, Phenoxyethanol, Potassium Sorbate, Potassium Hydroxide, Fragrance (Parfum), Geraniol, Linalool, Hexyl Cinnamal, Benzyl Alcohol.

Description

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

This leave-in, lightweight mist uses the K18PEPTIDE™ to help strengthen hair’s defenses and make it more resilient prior to potentially damaging salon services.

Designed to be the first step in the K18 molecular repair service, the PRO mist is a simplified formula without added emollients, and with a pH of 7.5-8.0, allows for optimal application prior to chemical or salon services.

healthy hair starts
in the salon

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pros using K18

how K18 works

Traveling into the innermost layers of hair, our K18PEPTIDE™ renews strength along the width AND length of hair for lasting strength where it matters.

have questions? we have answers.

Who is it for?

K18 is engineered to work with every hair type, in every service, and with every routine.

Why is the PRO mist used before chemical services?

K18 PRO mist is typically used before chemical services to set clients up for success, renewing existing damage for the strongest canvas to create on. In cases of extreme damage or fine hair, the PRO mist renews hair without weighing it down.

Why do I mist hair with water before using the PRO mist?

Water will swell the cuticle layers to open up the hair fiber and allow for maximum penetration of the PRO mist into the innermost layers of hair. In the same way a damp sponge absorbs more water, damp hair absorbs K18PEPTIDE™.

How much PRO mist do I use?

For 300ml PRO mist, apply 4-9 sprays per quadrant. For 150ml PRO mist, apply 6-12 sprays per quadrant based on length and density of your client’s hair. Hair should feel slightly damp.

Do I need both PRO mist + mask?

Made to amplify each other, using the PRO mist + mask (K18 molecular repair service) ensures the best results by doubling down on the K18PEPTIDE™ and renewing hair to like-new strength and elasticity.
reviews
average rating 5.0 out of 5
Based on 141 reviews
  • 5 Stars
    136 Reviews
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99% of reviewers would recommend this product to a friend
Customer photos and videos
141 Reviews
Reviewed by Tanya N.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Verde Eco Salon in Jacksonville, Florida - we love & are basically obsessed with K18!!!

Verde Eco Salon in Jacksonville, Florida - we love & are basically obsessed with K18!!!

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K18Hair PRO

So glad to hear this Tanya, we love our stylist community!

Reviewed by Kristin M.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Repair mist

Works great! Love this product

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Reviewed by Susan B.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Repair mist

I think all the way from the smell of it to the way it works and the feel of it when it's done the product is absolutely wonderful

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Reviewed by Gretchen H.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

LOVE K18

I love what I can do for my clients with K18 it is a game changer! I can’t wait to try all their products.

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Reviewed by Autumn O.
Verified Buyer
I recommend this product
Rated 5 out of 5
Review posted

Incredible!

This is just what the industry needed. A complete came changer for all my colors. Can’t wait to see what comes out next!

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