build your K18 service routine
K18REPAIR™ Service Set
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Rated 4.8 out of 5
PRO-exclusive set provides a strong, clean canvas for optimal service results
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professional molecular repair mask
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Rated 4.8 out of 5
Second step of K18REPAIR™ service reverses damage post-service
professional molecular repair mist 300mL
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Rated 5.0 out of 5
First step of K18REPAIR™ service restores up to 99% elasticity pre-service
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molecular repair hair oil
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Rated 4.8 out of 5
Weightless oil that strengthens, repairs damage + reduces frizz
PEPTIDE PREP™ pro chelating hair complex
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Rated 4.9 out of 5
No-mix, spray-on demineralizing treatment
DAMAGE SHIELD protective conditioner
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Rated 4.7 out of 5
Smoothing conditioner detangles + protects from daily damage
DAMAGE SHIELD pH protective shampoo
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Rated 4.7 out of 5
Back bar size of our color-safe, protective shampoo to maintain hair health + strength
PEPTIDE PREP™ detox shampoo
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Rated 4.8 out of 5
Back bar size of our color-safe, non-stripping clarifying shampoo formulated with the K18PEPTIDE™
NEW
(virtual) K18 salon
Step into our VR salon experience for a K18REPAIR™ crash course pre-certification.
calculate your K18REPAIR™ profit
Find out your potential revenue with the K18REPAIR™ service add-on.
the molecular repair system
the K18 difference
Feel what’s possible with fewer steps, less waste + less time.
efficacy
simplicity
speed
healthier hair with every use
Reverse damage in 4 minutes with our breakthrough K18 molecular repair technology.
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
exclusive tools
free shipping on $125+ orders
real support
get certified
Get a K18 crash course in 30 minutes or less and get added to our Global Salon + Stylist Locator.
go pro
future now initiative
Our way of investing back into communities with the same commitment to innovation and radical care.
LEARN MORE
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 Morewe're on instagram too
Get hair inspo + tag us with your #k18results
daily damage defense
Meet the breakthrough duo designed to protect from daily damage + maintain hair health between K18 treatment mask days.
