Olaplex No.4P Blonde Enhancer Toning Shampoo 250ml Blackheads Proven Results: CPS Study &

Proven Results: CPS Study & Video Testimonial

The lightweight formula ensures quick absorption

which reduces the onset of photo-aging and minimizes the damage caused by free radicals

Refillable to go easy on your pocket and the environment

Olaplex No.4P Blonde Enhancer Toning Shampoo 250ml Blackheads Proven Results: CPS Study &Highly concentrated purple shampoo cleanses, tones, and repairs while keeping hair hydrated from roots to ends. Sulfate free formula creates a rich lather to neutralize brassiness and boost brightness after one use for all blonde, lightened, and grey hair. Scientifically Proven: 3x Brighter* *Compared to top purple shampoos