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How Nature Inspires K18 Innovation

See what’s possible with our biology-first approach. Read More

At K18, we use biotechnology and synthetic biology to unlock the potential of nature to create extraordinary possibilities for self-expression. Taking a cue from the natural world, we’re always innovating to solve the biggest problems in haircare. 

Discover more about our biology-first approach to formulation and revolutionary K18PEPTIDE™.

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full-size leave-in molecular repair hair mask
Rated 4.6 out of 5
Based on 7480 reviews
4-minute leave-in treatment to reverse hair damage
View Full-Size Leave-In Molecular Repair Hair Mask 50mL product
K18 molecular repair hair oil
Rated 4.7 out of 5
Based on 445 reviews
Weightless oil that strengthens, repairs damage + reduces frizz
View Full-Size Leave-In Molecular Repair Hair Mask 50mL product
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