build your K18 service routine
K18REPAIR™ Service Set
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Rated 4.8 out of 5 stars
66 Reviews
PRO-exclusive set provides a strong, clean canvas for optimal service results
next level hair repair
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Rated 5.0 out of 5 stars
3 Reviews
Limited-edition routine powers client hair health at home
AirWash™ dry shampoo
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Rated 4.6 out of 5 stars
397 Reviews
Revolutionary dry shampoo reduces oil + odor—weightlessly.
professional molecular repair mask
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Rated 4.9 out of 5 stars
1,800 Reviews
Second step of K18REPAIR™ service reverses damage post-service
professional molecular repair mist 300mL
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Rated 5.0 out of 5 stars
169 Reviews
First step of K18REPAIR™ service restores up to 99% elasticity pre-service
molecular repair hair oil
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Rated 4.8 out of 5 stars
343 Reviews
Weightless oil that strengthens, repairs damage + reduces frizz
PEPTIDE PREP™ pro chelating hair complex
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Rated 4.9 out of 5 stars
19 Reviews
No-mix, spray-on demineralizing treatment
DAMAGE SHIELD protective conditioner
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Rated 4.7 out of 5 stars
122 Reviews
Smoothing conditioner detangles + protects from daily damage
DAMAGE SHIELD pH protective shampoo
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Rated 4.7 out of 5 stars
289 Reviews
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 stars
222 Reviews
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.
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
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 MoreHow to Perform K18REPAIR™ in Every Service
Top celebrity stylists break it down step-by-step for better, longer-lasting salon results—every time. Learn MoreBuild 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
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daily damage defense
Meet the breakthrough duo designed to protect from daily damage + maintain hair health between K18 treatment mask days.