Olaplex No.4P Blonde Enhancer Toning Shampoo 8.5oz / 250ml SPLIT ENDS It is a permanent gray

It is a permanent gray coverage color that blends with your natural shade for long-lasting results

leave up to 15 minutes

This lightweight whip adds conditioning shine and lasting body

Detachable strap lets you switch from handheld to crossbody

Both formulas are made to be weightless

Olaplex No.4P Blonde Enhancer Toning Shampoo 8.5oz / 250ml SPLIT ENDS It is a permanent grayOlaplex No. 4P Blonde Enhancer Toning Shampoo is a purple toning shampoo that strengthens, hydrates, and neutralizes brassiness, in an 8. 5oz 250ml bottle. Olaplex No. 4P Blonde Enhancer Toning Shampoo strengthens, hydrates, and neutralizes brassiness while keeping hair hydrated from roots to ends. It suits fine, medium, and thick hair across straight, wavy, curly, and coily textures, and targets dryness and brassiness while staying color safe.