Olaplex No.4P Blonde Enhancer Toning Shampoo


  • $ 30.00

Details: Unbreakable Blondes

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

*No Parabens, No Sulfates, No Phthalates

Which hair type is it good for?

  • All blonde, lightened, and grey hair.


  • Repairs and maintains bonds within the hair 
  • Eliminates frizz and flyaways 
  • Reduces breakage 

When yo use2-3 times per week or as often as needed to neutralize unwanted brassiness.

How to use: 

  • Treat hair with Olaplex No. 3 (sold separately). 
  • Apply and massage product throughout hair. 
  • Rinse product from hair. 
  • Follow with Olaplex No. 4 Bond Maintenance™ Conditioner (sold separately).

We Also Recommend