build your K18 service routine
K18REPAIR™ Service Set
Rated 4.8 out of 5 stars
72 Reviews
PRO-exclusive set provides a strong, clean canvas for optimal service results
K18REPAIR™ Starter Set
Rated 5.0 out of 5 stars
11 Reviews
Powerful professional duo fortifies, strengthens + repairs hair in 2 easy steps
AirWash™ dry shampoo
Rated 4.6 out of 5 stars
417 Reviews
Revolutionary dry shampoo reduces oil + odor—weightlessly.
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professional molecular repair mask
Rated 4.9 out of 5 stars
1,869 Reviews
Second step of K18REPAIR™ service reverses damage post-service
professional molecular repair mist 300mL
Rated 5.0 out of 5 stars
169 Reviews
First step of K18REPAIR™ service restores up to 99% elasticity pre-service
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molecular repair hair oil
Rated 4.8 out of 5 stars
388 Reviews
Weightless oil that strengthens, repairs damage + reduces frizz

DAMAGE SHIELD protective conditioner
Rated 4.7 out of 5 stars
124 Reviews
Smoothing conditioner detangles + protects from daily damage

DAMAGE SHIELD pH protective shampoo
Out of Stock
Rated 4.7 out of 5 stars
311 Reviews
Back bar size of our color-safe, protective shampoo to maintain hair health + strength
PEPTIDE PREP™ detox shampoo
Rated 4.8 out of 5 stars
244 Reviews
Back bar size of our color-safe, non-stripping clarifying shampoo formulated with the K18PEPTIDE™

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.