the K18 service routine
bestseller
K18REPAIR™ Starter Set
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Rated 4.9 out of 5 stars
492 Reviews
Powerful professional duo fortifies, strengthens + repairs hair in 2 easy steps
bestseller
professional molecular repair mask
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Rated 4.9 out of 5 stars
2,093 Reviews
Second step of K18REPAIR™ service reverses damage post-service
bestseller
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 4.9 out of 5 stars
453 Reviews
Weightless oil that strengthens, repairs damage + reduces frizz
DAMAGE SHIELD protective conditioner
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Rated 4.7 out of 5 stars
128 Reviews
Smoothing conditioner detangles + protects from daily damage
DAMAGE SHIELD pH protective shampoo
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Rated 4.8 out of 5 stars
360 Reviews
Back bar size of our color-safe, protective shampoo to maintain hair health + strength
PEPTIDE PREP™ detox shampoo
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Rated 4.9 out of 5 stars
280 Reviews
Back bar size of our color-safe, non-stripping clarifying shampoo formulated with the K18PEPTIDE™
bestseller
HeatBounce conditioning heat protectant
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Rated 4.8 out of 5 stars
446 Reviews
The Future of Heat Protection
bestseller
AirWash™ dry shampoo
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Rated 4.6 out of 5 stars
486 Reviews
Revolutionary dry shampoo for a fresh hair + scalp—even after your toughest workout
real clients, real results
calculate your K18REPAIR™ profit
Find out your potential revenue with the K18REPAIR™ service add-on.
see the K18 difference
the molecular repair system
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.
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.How to Perform K18REPAIR™ in Every Service
Top celebrity stylists break it down step-by-step for better, longer-lasting salon results—every time.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.