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No. 4P Blonde Enhancer™ Toning Shampoo Watch product video No. 4P Blonde Enhancer™ Toning Shampoo No. 4P Blonde Enhancer™ Toning Shampoo No. 4P Blonde Enhancer™ Toning Shampoo No. 4P Blonde Enhancer™ Toning Shampoo No. 4P Blonde Enhancer™ Toning Shampoo
No. 4P Blonde Enhancer™ Toning Shampoo

Olaplex No. 4P Blonde Enhancer™ Toning Shampoo 250ml

%0 4.2 | 1627 reviews
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£28.00 (£0.11 per ml)

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This ultra-concentrated purple shampoo reduces breakage and hydrates as it cleanses and tones from roots to ends. Use No.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.

Clinically Proven

3X brighter hair*
91% agree hair was less brassy**
52% less breakage​ after one use***

*Compared to top purple shampoos.
**Based on an independent consumer perception study of 60 women with bleached/color-treated blonde hair.
***After 1 use when used as a system, clinically tested.
KEY BENEFITS
✓ Neutralizes brassiness for brighter hair
✓ Strengthens hair and repairs damage
✓ Hydrates and softens hair

Directions

1. Distribute evenly between palms first.
2. Apply to wet hair. Lather fully.
3. Leave on for 1-3 minutes. Rinse well.

For more intense toning, leave on hair up to 5 minutes. Follow with No.5P Blonde Enhancer™ Toning Conditioner for maximum toning results.

Use weekly or as-needed.

Test results

Results With One Use

B&A Mireya
BEFORE
AFTER
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.

B&A Laticia
BEFORE
AFTER
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.

B&A Piper
BEFORE
AFTER
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.

Ingredients

Water (Aqua/Eau), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Glycerin, Sodium Cocoamphoacetate, Sodium Chloride, Acrylates Copolymer, Betaine, Phenoxyethanol, Fragrance (Parfum), Polyquaternium-7, Bis-Aminopropyl Diglycol Dimaleate, Guar Hydroxypropyltrimonium Chloride, Ethylhexylglycerin, Hexyl Cinnamal, Limonene, Citric Acid, Sodium Benzoate, Acid Violet 43 (Cl 60730)

This list of ingredients may be subject to change, please consult the packaging of the product purchased.

+Offer

FREE Advanced Clean Dry Shampoo 90ml, when you spend £70 on anything.*

*One free gift per order. Valid until the 23rd of February or whilst stock lasts. Your free gift will automatically add to the Shopping Bag. Offer not applicable to gift sets. Offer is not applicable to previously made or pending purchases

Shop this offer

FREE Advanced Clean Dry Shampoo 90ml, when you spend £70 on anything.*
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