Chrissy's Tip: "This toning shampoo is a must-have for blondes! It neutralizes brassiness while cleansing and repairing your hair, leaving it brighter and healthier after just one use."
The Olaplex Nº.4P Blonde Enhancer™ Toning Shampoo is a highly concentrated purple shampoo that cleanses, tones, and repairs. Its sulfate-free, pH-balanced formula neutralizes unwanted brassiness and yellow tones, boosting brightness without stripping or drying your hair.
Pro Tip: Dispense the desired amount into your hands, emulsify, and apply to wet hair. Lather fully and leave on for 1-3 minutes before rinsing. For more intense toning, leave on for up to 5 minutes.
Best For: Blonde, highlighted, and gray hair needing brass-neutralizing and brightening.
Details: 8.5 oz/ 250 mL