Quick Overview

This duo is for whenever your hair needs a boost in brightness and hydration. Sulfate-free Nº.4P Blonde Enhancer Toning Shampoo neutralizes unwanted yellow tones and leaves hair 3X brighter*

Key Benefits:

  • Strengthens softens and neutralizes unwanted yellow tones
  • Hydrates and brightens; the longer you treat, the brighter the results
  • Powered by Olaplex's patented Bond Building technology, it helps repair broken hair bonds and restore damage
  • For all blonde, lightened and grey hair
  • Gentle enough to use for every shampoo


    Protects and repairs damaged hair, split ends and frizz by re-linking broken bonds. A highly moisturizing, reparative conditioner for all hair types that leaves hair easy to manage, shiny and healthier with each use. Colour-safe. Strengthens & leaves hair stronger than ever.

    Key benefits: 
    - Repairs hair and maintains bonds within the hair 
    - Adds shine 
    - Strengthens