Introducing the ultimate K18 Biomimetic Hairscience Pro Peptide Starter Kit. 1. The K18REPAIR™ service, consisting of the K18 PRO mist and PRO mask, utilizes the reparative K18PEPTIDE™ to strengthen and fortify hair, reversing damage caused by salon services and promoting healthier hair growth.

Engineered with specific formats and pH ranges for optimal use in salon services, the professional molecular repair hair mist and hair mask work together to provide maximum results.

Clinically proven to repair damage from bleach, color, chemical services, and heat, the K18REPAIR™ service is designed to give you the confidence to pursue further hair transformations on a foundation of strong, healthy hair.

Key Benefits

• PRO mist fortifies hair pre-service, restoring up to 99% elasticity*.
  
• PRO mask is clinically proven to reverse damage from bleach* + color*, chemical services*, and heat* after services for immediate + lasting results.
  
• Restores strength, softness, smoothness, and bounce
  
• Immediate + progressive results
  

PRO mist

• This leave-in, lightweight mist repairs existing damage to strengthen hair’s defenses and make it more resilient prior to salon services.
  
• This PRO-exclusive product helps services apply and perform better, leaves hair healthier, and color lasts longer. Works in just 4 minutes in a convenient spray-on format.
  
• The PRO mist is a simplified formula without added emollients to not interfere with chemical and color services. pH of 7.5-8.0 makes the treatment more efficient for optimal application pre-service.
  

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. pH level of 5.0-6.0 helps close down the cuticle to seal in the K18PEPTIDE™ for lasting strength + elasticity.
  

Starter Kit Contains:

(2) 150 ml Molecular repair hair mists

(1) 150 ml Molecular repair hair mask

How to use:

How to use with a chemical service:

• Section dry hair into 4 quadrants.
  
• Apply 6-10 sprays of K18 pro chelating hair complex* per quadrant*.
  
• Wait 4 minutes after chelating** (do not rinse out), then apply a minimum of 10 full sprays of K18 professional molecular repair hair mist to each quadrant, increasing up to 20 sprays per quadrant as needed, depending on client’s length, density, and level of damage.
  
• Wait 4 minutes (do not rinse out).
  
• If needed, dry the hair prior to applying lightener or color. Then perform your desired technique.
  
• Process your lightener or color as usual, then rinse and shampoo with K18 PEPTIDE PREP™ detox shampoo. Do not condition.
  
• 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.
  
• Wait 4 minutes (do not rinse), then apply 1-3 drops of K18 molecular repair hair oil to mid-lengths and ends.
  
• Wait 4 minutes, then proceed with cut or style as usual.
  
• Add an additional 1-3 drops of K18 molecular repair hair oil to dry hair as a finisher.
  
• Please see the “K18 + toning or glossing” section for more information on toning with K18.
  

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

• Section dry hair into 4 quadrants.
  
• Apply 6-10 sprays of K18 pro chelating hair complex per quadrant*.
  
• Wait 4 minutes after chelating**, then rinse and shampoo with K18 PEPTIDE PREP™ detox shampoo. Do not condition.
  
• Towel dry hair, then apply a minimum of 10 full sprays of K18 professional molecular repair hair mist to each quadrant, increasing up to 20 sprays per quadrant as needed, depending on client’s length, density, and level of damage.
  
• Wait 4 minutes, then 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.
  
• Wait 4 minutes, then apply 1-3 drops of K18 molecular repair hair oil to mid-lengths and ends.
  
• Wait 4 minutes, then style as usual.
  
• Add an additional 1-3 drops of K18 molecular repair hair oil to dry hair as a finisher.
  

*For cases of extreme metal + mineral buildup, process up to 10 minutes, then proceed with the instructions.
**For best results, we recommend to use K18 chelator before every service. If not using K18 chelator, lightly dampen hair with water (do not saturate) before applying K18 PRO mist.