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Olaplex

Olaplex Nº.4P Blonde Enhancer Toning Shampoo, 33.81 fl oz/1000 mL

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Product is rated SkinSAFE 91

Product is 91% free of the top 11 most common allergens, as determined by Mayo Clinic Research

SkinSAFE 91
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Reviewed Ingredient information last updated on Jan 06, 2026 by SkinSAFE Team

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Product is rated SkinSAFE 91

Product is 91% free of the top 11 most common allergens, as determined by Mayo Clinic Research

SkinSAFE 91
Learn More About SkinSAFE Ratings
Reviewed Ingredient information last updated on Jan 06, 2026 by SkinSAFE Team

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How Safe is It?

Product Is
91 SkinSAFE 91 Teen SAFE Talc Free Common Preservative Free Paraben Free Lanolin Free Topical Antibiotic Free MCI/MI Free Nickel Free Gluten Free Soy Free Propylene Glycol Free Oil Free SLS Free
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Ingredients

acid violet 43 (ci 60730) Acrylates Copolymer Betaine bis-aminopropyl diglycol dimaleate Citric Acid Cocamidopropyl Betaine Ethylhexylglycerin Fragrance (PARFUM) Glycerin Guar Hydroxypropyltrimonium Chloride Hexyl Cinnamal Limonene Phenoxyethanol Polyquaternium-7 Sodium Benzoate Sodium C14-16 Olefin Sulfonate Sodium Chloride Sodium Cocoamphoacetate Water/Aqua/Eau
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Description

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.

UPC

850045076061

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