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Keep blonde, lightened and grey tones looking clear and bright with Olaplex No. 4P Blonde Enhancer Toning Shampoo Duo. This purple toning shampoo helps neutralise unwanted yellow tones and brassiness while softening and strengthening hair, and it is gentle enough for everyday use.
The sulphate-free, highly concentrated formula supports customisable toning: leave it on for longer to increase brightness. Like all OLAPLEX products, it contains patented technology that strengthens fragile bonds with every step of the routine. OLAPLEX products are tested in-house and by independent third-party laboratories in line with industry standards for safety and efficacy.
Achieve up to 3 times brighter hair compared to other purple shampoos
Apply to wet hair. Lather fully and let process 1-3 minutes then rinse. For more intense toning, leave on up to 5 minutes.
Tip: if hair has product build up, cleanse first with OLAPLEX No.4 Bond Maintenance Shampoo.
Tone then hydrate:
Water (Aqua, Eau), Sodium C14-16 Olefin Sulfonate, Cocamidopropyl Betaine, Glycerin, Sodium Cocoamphoacetate, Sodium Chloride, Acrylates Copolymer, Betaine, Phenoxyethanol, Fragrance (Parfum), Polyquaternium-7, Guar Hydroxypropltrimonium Chloride, Ethylexylglycerin, Bis-Aminopropyl Diglycol Dimaleate, Hexyl Cinnamal, Limonene, Citric Acid, Sodium Benzoate, Acid Violet 43 (Cl 60730)
Avoid contact with eyes. If irritation occurs, seek medical advice and discontinue use
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