new + improved
K18REPAIR™ certification
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build your K18 service routine
K18REPAIR™ Service Set
PRO-exclusive set provides a strong, clean canvas for optimal service results
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professional molecular repair mask
Second step of K18REPAIR™ service reverses damage post-service
Please select a size
PRO Size - 150 mL
$56.00
Full Size - 50 mL
$37.50
Mini Size - 15 mL
$14.50
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professional molecular repair mist 300mL
First step of K18REPAIR™ service restores up to 99% elasticity pre-service
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AirWash™ dry shampoo
Revolutionary dry shampoo reduces oil + odor—weightlessly.
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DAMAGE SHIELD protective conditioner
Smoothing conditioner detangles + protects from daily damage
Please select a size
back bar size - 31.5oz
$55.00
retail size - 8.5oz
$18.00
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DAMAGE SHIELD pH protective shampoo
Back bar size of our color-safe, protective shampoo to maintain hair health + strength
Please select a size
back bar size - 31.5oz
$55.00
retail size - 8.5oz
$18.00
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PEPTIDE PREP™ pro chelating hair complex
No-mix, spray-on demineralizing treatment
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molecular repair hair oil
Weightless oil that strengthens, repairs damage + reduces frizz
Please select a size
Full Size - 30 mL
$32.50
Mini Size - 10 mL
$13.50
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PEPTIDE PREP™ detox shampoo
Back bar size of our color-safe, non-stripping clarifying shampoo formulated with the K18PEPTIDE™
Please select a size
back bar size - 32oz
$58.00
retail size - 8.5oz
$19.00
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NEW
(virtual) K18 salon
Step into our VR salon experience for a K18REPAIR™ crash course pre-certification.
PLAY THE SALON GAME PLAY THE SALON GAME
calculate your K18REPAIR™ profit
Find out your potential revenue with the K18REPAIR™ service add-on.
SEE EARNINGS SEE EARNINGS
the molecular repair system
the K18 difference
Feel what’s possible with fewer steps, less waste + less time.
efficacy
patented K18PEPTIDE™ powers deeper + lasting repair.
simplicity
fewer steps for a streamlined routine.
speed
hair repair in 2 steps, 4 minutes each.

healthier hair with every use

Reverse damage in 4 minutes with our breakthrough K18 molecular repair technology.
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don't take our word for it, the PROs know

Groundbreaking artists like Jack Martin have brought their services into the future with next-level damage repair.

how molecular repair compares
get certified
Get a K18 crash course in 30 minutes or less and get added to our Global Salon + Stylist Locator.
GO PRO
how-to videos
Learn how to master K18 in the salon, straight from the PROs.
WATCH NOW
why PROs love K18REPAIR™

4 ways K18REPAIR™ builds your salon business

 Why top stylists trust this exclusive service to deliver results and keep clients coming back. Learn More

How to Perform K18REPAIR™ in Every Service

 Top celebrity stylists break it down step-by-step for better, longer-lasting salon results—every time. Learn More

Build Your Business Like a PRO With K18REPAIR™

 How to make more money with every service and keep clients coming back by delivering healthier hair through every transformation. Learn More