How To Strengthen Fine Hair For Extensions, Featuring Andrea
Learn how K18 educator + PRO stylist, Andrea keeps her fine hair resilient through extensions + bleaching services. Read More
How To Fight Frizz + Support Aging Hair, Featuring Erin
Discover how Erin, our SVP of Global Retail Sales, supports aging hair + fights frizz and damage from extreme bleaching services. Read More
How To Protect Hair Color, Featuring Maram
See how Maram, our Senior Director of Consumer Engagement protects her color + hair health with K18. Read More
How To Get Healthy Hair, Featuring PRO Stylists Cassondra Kaeding + Alifia
Discover how celebrity colorist Cassondra Kaeding and K18 educator + PRO stylist Alifia tackle multiple damage types with K18 Read More
How To Repair Damaged Curls, Featuring Allie
See how Allie, our Social Media Coordinator, revives her damaged curl pattern with K18 Read More
How K18 Molecular Repair Delivers Healthier Hair—Fast
The patented K18PEPTIDE™ goes to work at the molecular level to create lasting, durable repair. Read Morecontributors
Karl Schmieder
Karl is a biochemist + the CEO of MessagingLab, a company that works with other Scientists to help them tell their...
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Heleen Kibbelaar
Heleen holds a bachelor's and master's degree in (physical) chemistry from the University of Amsterdam and Utrecht University in the Netherlands....
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Aura Friedman
You name ‘em, Aura has colored their hair. From celebrities like Lady Gaga, magazines like Teen Vogue, and the...
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Christine Thompson
As a professional colorist at Spoke & Weal in Los Angeles, Christine specializes in corrective color, color change, and working...
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Esther Olu
Esther Olu is an R&D formulation scientist, esthetician, educator, science communicator who is a passionate advocate for dispelling misinformation within the...
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