K18 TripleBright Purple Shampoo in a white bottle with a lavender-blue cap and matching blue text accents, on a plain white background.
Purple foam with 'easy-to-apply' text on a purple background
Before and after comparison of hair with K18 hair care products displayed.
Before and after comparison of hair with K18 product on a white background
K18 shampoo bottle with blue pump on a purple background
Woman with blonde hair holding a K18 hair product against a gradient blue background
Product advertisement with text about triple-action blonde protection, metal removal, and biopolymer defense on a blue background.
Instructions for using a hair care product with close-up shots of application and rinsing.
Three women with highlighted and lifted hair tones against a blue background
Two bottles of K18 hair care products on a colorful gradient background
K18 TripleBright Purple Shampoo in a white bottle with a lavender-blue cap and matching blue text accents, on a plain white background.
Purple foam with 'easy-to-apply' text on a purple background
Before and after comparison of hair with K18 hair care products displayed.
Before and after comparison of hair with K18 product on a white background
K18 shampoo bottle with blue pump on a purple background
Woman with blonde hair holding a K18 hair product against a gradient blue background
Product advertisement with text about triple-action blonde protection, metal removal, and biopolymer defense on a blue background.
Instructions for using a hair care product with close-up shots of application and rinsing.
Three women with highlighted and lifted hair tones against a blue background
Two bottles of K18 hair care products on a colorful gradient background

K18 TripleBright Oxidation Defense Purple Shampoo 125ml

Coming Soon

Price

ÂŁ39.00

What are the main benefits & what can it help with?

Description

K18 TripleBright Oxidation Defense Purple Shampoo is a foaming purple shampoo created to keep blonde, highlighted and lightened hair looking brighter and more even. Rather than simply depositing colour to disguise unwanted warmth, its triple-action technology targets brassiness linked to metals and minerals found in hard water. The formula removes brass-inducing deposits, neutralises existing unwanted warm tones and helps prevent metals and minerals from reattaching to the hair during washing.

Precision violet technology helps neutralise brassiness without over-toning or staining when the shampoo is used as directed. Its lightweight foam makes application straightforward, helping you distribute the formula evenly from roots to ends. K18 confirms that TripleBright can be used across all hair types and textures, making it a useful weekly addition for maintaining highlighted and lifted tones.

The formula also contains glycerin alongside K18's ionic detox and biopolymer technologies. It is designed to tackle the effects of oxidation from hard-water metals and minerals while refreshing the appearance of blonde hair. Unlike a traditional colour-depositing purple shampoo, the foam rinses away with water and allows for more targeted application.

Benefits of K18 TripleBright Oxidation Defense Purple Shampoo:

  • Helps remove brass-inducing metals and minerals associated with hard water
  • Neutralises existing brassiness without over-toning or staining when used as directed
  • Helps prevent metals and minerals from reattaching during washing
  • Supports a brighter, more even-looking tone in highlighted and lifted hair
  • Lightweight foam allows for easy, even application

How to use:

Apply 2–3 pumps to wet hair. Distribute evenly and lather from roots to ends. Leave on for a maximum of 1–3 minutes, then rinse thoroughly. Use up to once a week.

Size: 125ml

Ingredients
Customer Services

Not sure which product to use? Speak to a skin expert on 0113 282 7744

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