Olaplex No.4P Toning Shampoo

OLAPLEX® No.4P BLONDE ENHANCER™ TONING SHAMPOO strengthens, softens, and neutralizes unwanted yellow tones for brighter, more manageable hair. The sulphate-free, highly concentrated formula allows for customizable toning. The longer you treat, the brighter the results.

It's extremely high concentrations of patented technology provide an incredible feel, lather, and result.

Ideal for all blonde, lightened and grey hair.

How to use Olaplex No.4P Toning Shampoo:

Apply to wet hair. Lather fully & let process 1-3 minutes. Rinse. For more intense toning, leave on up to 5 minutes.
TIP: If hair has product build-up, cleanse first with No.4 Maintenance Shampoo.