Mar 19, 2026 /featured, products
what does oxidation do to your blonde? How it happens, why it matters + what could be fading your color faster (plus, what you can do about...
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Science Class 14: Different types of damage

 Today we’re talking about hair damage. Even seemingly innocent things like washing or brushing hair can lead to damage. Just by having hair, damage...
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FUNdamentals 30: What do lasting + progressive results mean?

 You know what's FUN-damental? When your product works. We'll be breaking down key info + recommendations to help you get the most out of K18.
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We C You 13: Curl defining methods

 PRO tips to defining curls + coils with expert, Alifia  
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FUNdamentals 29: Why is biotech better tech?

 You know what's FUN-damental? When your product works. We'll be breaking down key info + recommendations to help you get the most out of K18.  
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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 out of K18.
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Myth Busting 09: Split ends

 Let’s talk about split ends: a haircare dilemma that many of us know—and let’s be honest, we don’t love it.
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