Olaplex No. 4P Blonde Enhancer Toning Shampoo 250ml

Highly concentrated purple shampoo keeps hair moisturised from roots to ends while cleansing, toning, and repairing. After one use, the sulfate-free solution produces a thick lather to balance brassiness and improve brightness for all blonde, lightened, and grey hair. 

For all blondes, lightened hair, and grey hair, No.4P uses revolutionary OLAPLEX technology to repair, clean, and tone. No. 4P hydrates while balancing brassiness and brightening the blonde. When yellow or brassy tones need to be managed on medium to light blonde tones (levels 7 and up), the highly concentrated pigment's variable toning levels are suitable. OLAPLEX No.4P consumers reported that their hair was 3 times brighter than with other leading purple shampoos. The brighter the toning results are, the longer you treat, however we advise beginning with one minute and working your way up.

Features:

• Scientifically Proven: 3x Brighter*
• Repairs, hydrates and brightens

*Compared to top purple shampoos

How to use:

Apply to wet hair, lather fully, and let process. Rinse thoroughly.