Olaplex No 4P Blonde Enhancer Toning Shampoo

Olaplex No. 4P Blonde Enhancer Toning Shampoo is a highly concentrated purple shampoo that cleanses and tones while helping to keep hair hydrated from roots to ends. The sulphate-free formula builds into a rich lather to neutralise unwanted brassiness and boost brightness after one use, making it a focused addition to a blonde maintenance routine for blonde, lightened and grey hair.

Use it 2–3 times per week, or as often as needed, to maintain a cleaner-looking tone between colour appointments. Olaplex states its products are tested in-house and by independent third-party laboratories, including the industry standard Human Repeat Insult Patch Test (HRIPT).

Key features

• Purple toning shampoo
• Sulphate-free formula
• Suitable for blonde, lightened and grey hair
• Vegan and cruelty-free
• Nut free and gluten-free
• Free from parabens, phosphates and phthalates
• DEA free, aldehydes free and formaldehyde free
• pH balance

How to use

Apply to wet hair, lather fully and leave for 1–3 minutes, then rinse. For more intense toning, leave on for up to 5 minutes. Use 2–3 times per week or as often as needed to neutralise unwanted brassiness.

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)

Rackhams Reference : HZ3VU7CZ1I