5P is clinically proven to smooth
Designed with tumbling flicky strands that are made from our signature Stranded Fibre Hair material
Conditioning Benefits: Infused with nourishing ingredients
and make hair visibly stronger
Enhances shine and smoothness
Olaplex No.4P Blonde Enhancer Toning Shampoo 20ml. olaplex 5P is clinically proven toOLAPLEX N. 4P strengthens, softens, and neutralizes unwanted yellow tones for brighter, more manageable hair. The sulfate free, highly concentrated formula allows for customizable toning the longer you treat, the brighter the results. For all blonde, lightened and grey hair. OLAPLEX N. 4P strengthens, softens, and neutralizes unwanted yellow tones for brighter, more manageable hair. The sulfate free, highly concentrated formula allows for customizable