K18 TripleBright™ Oxidation Defense Purple Shampoo | Brighten + Defend Blondes

K18
A next-generation purple shampoo that helps neutralize brass while targeting oxidation from metals and minerals.
Blonde hair, Grey hair, Silver hair, Brassiness, and Hard water dullness
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Regular price $56.00
Regular price Sale price $56.00
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Product Details

A next-generation purple shampoo that helps neutralize brass while targeting oxidation from metals and minerals.

What It Is

A next-generation purple shampoo that helps neutralize brass while targeting oxidation from metals and minerals. This is K18 care with a clear routine role: targeted, modern, and made for hair that needs performance without the extra fuss.

Why You’ll Love It

  • Helps neutralize unwanted yellow and brassy tones
  • Targets brassiness caused by oxidation, including metals and minerals
  • Foam format allows more controlled application
  • Brightens without the heavy colour-depositing feel of traditional purple shampoos

How To Use

Apply to wet hair as directed by K18, focusing where brassiness appears. Lather, rinse thoroughly, and follow with conditioner or treatment as needed.

Stylist Tip

Use this as the cleanse step it was designed to be. For K18 treatment days, skip conditioner before the mask so the repair step has the cleanest canvas.

Key Ingredients + Technology

Triple-action oxidation defense technology helps address brassiness at the source while purple toning support keeps blondes, greys, and silvers looking brighter.

Why Moda Loves It

Moda loves this because it makes high-performance K18 care feel easy to use at home. A next-generation purple shampoo that helps neutralize brass while targeting oxidation from metals and minerals. It has a clear role in the routine, so clients are not guessing where it fits.

Perfect For

  • Blonde hair
  • Grey hair
  • Silver hair
  • Brassiness
  • Hard water dullness
Apply to wet hair as directed by K18, focusing where brassiness appears. Lather, rinse thoroughly, and follow with conditioner or treatment as needed.
Triple-action oxidation defense technology helps address brassiness at the source while purple toning support keeps blondes, greys, and silvers looking brighter.
Free shipping on orders over $100 CAD. Orders typically ship within 1-2 business days.

Salon Note

Need Help Choosing?

Professional beauty products can feel overwhelming. If you're unsure whether this product is right for your hair, skin, or routine, our team is happy to help with personalized recommendations backed by real salon experience.
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Product FAQs

Choosing the right products depends on your individual goals, concerns, texture, condition, and routine. If you're unsure where to start, the Moda Salon team is happy to help recommend the best options.
Yes. Many clients build customized routines using products from multiple collections to target different concerns and achieve their desired results.
Many professional products are designed to complement one another. Using a complete routine often helps maximize performance and results.