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PRO EXCLUSIVE: Nº.4P BLONDE ENHANCER™ TONING SHAMPOO
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For more intense toning, leave on hair up to 5 minutes. Follow with N°.5P Blonde Enhancer™ Toning Conditioner for maximum toning results.
Use weekly or as-needed.
This product contains ingredients that may cause skin irritation on certain individuals, and a preliminary test according to the accompanying directions should first be made. This product may not be used for dyeing of eyelashes or eyebrows; to do so may cause blindness. Avoid contact with eyes. In case of contact with eyes, rinse immediately. Patch test: apply a small amount of the product on the inside of your elbow or behind the ear and wait for 48 hours. Do not use if irritation occurs. Wear gloves.
This ultra-concentrated purple shampoo reduces breakage and hydrates as it cleanses and tones from roots to ends. Use N°.4P to neutralize brassy hair and yellow tones for brighter, softer, stronger blond hair, gray hair, or highlighted hair. Effective on natural and color-treated hair.
Violet Toning Agents Seal in brightness and balance tone to reduce brassiness and yellow tones.
Gentle Blend of Coconut Oil-Derived Surfactants Provides easy lather and leaves the scalp and hair feeling hydrated.
FREE OF: Sulfates, Silicones, Phthalates, Phosphates, Paraben, MIC/MIT, Protein. Color safe, vegan, suitable for chemically treated hair
**Based on an independent consumer perception study of 60 women with bleached/color-treated blonde hair.
Powerful Results
***After 1 use when used as a system, clinically tested.
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3X
brighter hair*
91%
agree hair was less brassy**
52%
less breakage after one use***
Results With One Use
BEFOREAFTER
Unretouched Images*
*Results may vary.
Results achieved by cleansing with N°.4P Blonde Enhancer™ Toning Shampoo, conditioning with N°.5P Blonde Enhancer™ Toning Conditioner, and applying N°.9 Bond Protector Nourishing Hair Serum to damp hair before styling.
BEFOREAFTER
Unretouched Images*
*Results may vary.
Results achieved by cleansing with N°.4P Blonde Enhancer™ Toning Shampoo, conditioning with N°.5P Blonde Enhancer™ Toning Conditioner, and applying N°.9 Bond Protector Nourishing Hair Serum to damp hair before styling.
BEFOREAFTER
Unretouched Images*
*Results may vary.
Results achieved by cleansing with N°.4P Blonde Enhancer™ Toning Shampoo, conditioning with N°.5P Blonde Enhancer™ Toning Conditioner, and applying N°.9 Bond Protector Nourishing Hair Serum to damp hair before styling.
Common Questions
OLAPLEX recommends using Nº.4P Blonde Enhancer™ Toning Shampoo 1-2x per week, or as needed.
Yes. Nº.4P Blonde Enhancer™ Toning Shampoo is highly concentrated with purple pigment and will neutralize any unwanted yellow or brassy tones in the hair.
Nº.4P Blonde Enhancer™ Toning Shampoo is formulated with conditioning surfactants and will not dry out the hair.
Nº.4P Blonde Enhancer™ Toning Shampoo should be added to a haircare routine as an alternative when needed. During wash cycles, using Nº.4P Blonde Enhancer™ Toning Shampoo it is not necessary to also use regular shampoo.
Yes. Using Nº.4P Blonde Enhancer™ Toning Shampoo and No.5P Blonde Enhancer™ Toning Conditioner together as a system will provide maximum toning and brightening results.
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