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K18 TripleBright Oxidation Defense Purple Shampoo 125ml

£39.00
+Derma Points

A triple-action purple shampoo that removes metals, neutralises brassiness and defends blonde hair against future brassiness.

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The first triple-action purple shampoo. It removes metals and minerals, neutralises existing brassiness and helps defend against future brassiness, for blonde that looks like new.

Powered by the K18PEPTIDE™, it cleanses gently while helping to protect lightened and colour-treated hair from damage.

Benefits

  • Removes metals and minerals that cause brassiness
  • Neutralises yellow and brassy tones
  • Helps defend against future brassiness
  • Colour-safe for blonde, grey and lightened hair

How to use

Massage into wet hair and scalp, leave for 1 to 3 minutes depending on the level of toning needed, then rinse thoroughly.

K18 Biomimetic Hairscience

K18 Biomimetic Hairscience is a revolutionary haircare brand that brings biotech innovation to professional and home hair repair. At the heart of its formulas is the K18Peptide™, a patented bioactive sequence that penetrates into the hair’s inner cortex to reconnect broken keratin chains.

Unlike traditional conditioning treatments that mask damage, K18 works at the molecular level to restore strength, softness and elasticity in just four minutes. Its leave-in mask and professional salon service are clinically proven to repair damage from bleaching, colouring, heat and environmental stress.

By applying cutting-edge bioscience to haircare, K18 has set a new standard for restorative performance. The brand’s minimalist, high-impact range has earned cult status among stylists and consumers seeking truly transformative results.

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