
K18 FUNdamentals 01: How much do I use?
Introducing K18 FUNdamentals You know what's fun? When your product works. We'll be breaking down key info + recommendations weekly... Read More
K18 FUNdamentals 13: What does “style as usual” mean?
You know what's fun? When your product works. We'll be breaking down key info + recommendations to help you get the most... Read More
K18 FUNdamentals 12: So like, what is K18?
You know what's fun? When your product works. We'll be breaking down key info + recommendations to help you get the most... Read More
FUNdamentals 11: How To Talk K18 In The Chair
You know what's fun? When your product works. We'll be breaking down key info + recommendations to help you get the most... Read More
K18 FUNdamentals 10: The PRO Service vs. K18 Mask
You know what's fun? When your product works. We'll be breaking down key info + recommendations to help you get the most... Read More
K18 FUNdamentals 09: Skipping conditioner makes me nervous
You know what's fun? When your product works. We'll be breaking down... Read More
K18 FUNdamentals 08: How many applications do I get per bottle?
You know what's fun? When your product works. We'll be breaking down key info + recommendations weekly to help you get... Read Morecontributors

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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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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Carl Keely
Stylist, business mentor, and owner of Chumba Concept Salon in Melbourne, known for personalized self-expression and extreme color transformations
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Linh Phan
Linh Phan, or as his loyal following calls him, BESCENE is an international educator, salon owner + CEO. Sharing his trend-spotting...
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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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