Olaplex Nº.4P Blonde Enhancer Toning Shampoo

The Nº.4P Blonde Enhancer Toning Shampoo, infused with patented OLAPLEX Bond Building Technology, is a highly concentrated purple shampoo that cleanses, tones and repairs with a sulphate-free formula that neutralizes brassiness and boosts brightness after just one use.

Benefits:

* Neutralizes unwanted brassiness and yellow tones.
* Cleanses without stripping and drying.
* Sulphate free and PH Balanced.
* Flexible timing allows for a more customizable end result.
* Scientifically proven: 3x brighter

How to use:

1. Distribute evenly between palms first.
2. Apply to wet hair and lather fully.
3. Leave on for 1-3 minutes. (For more intense toning, leave on up to 5 minutes.)
4. Rinse well and condition. For optimal brightening and hydration, use Nº.5P Blonde Enhancer™️ Toning Conditioner from roots to ends.