get K18REPAIR™ certified
get more clients
master K18
build your business
meet the NEW + improved K18REPAIR™ certification
- Get the science behind hair damage
- Discover how our exclusive, patented K18PEPTIDE™ works
- Learn how to use K18REPAIR™ in every service
the K18REPAIR™ service
Deliver lasting, biocompatible repair with every service + client—powered by exclusive, patented K18PEPTIDE™ biotech.
Find A Distribution Partner
Turn science into salon results—connect with a K18 distribution partner.
add K18REPAIR™ to your 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
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professional molecular repair mask
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Rated 4.9 out of 5 stars
2,123 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