Olaplex No.4P Blonde Enhancer Toning Shampoo 250ml essentials collection The WEN Pro is sure

The WEN Pro is sure to leave a lasting impression

CHROMAPLEX helps strengthen damaged hair fibres

Apply on weakened areas that require bonding affects only (eg lengths and ends)

30 small teeth to be used when cutting thinned out hair styles

Olaplex No.4P Blonde Enhancer Toning Shampoo 250ml essentials collection The WEN Pro is sureThe N. 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 sulfate free formula that neutralizes brassiness and boosts brightness after just one use. Neutralizes unwanted brassiness and yellow tones. Cleanses without stripping and drying. Sulfate free and PH Balanced. Flexible timing allows for a more customizable end result.