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The K18 Triple Bright Oxidation Defense Purple Shampoo is a breakthrough triple-action treatment designed to restore bright, cool-toned blonde and highlighted hair.
Powered by ionic detox, precision violet pigments, and protective biopolymers, this easy-to-apply foam shampoo removes up to 3 months of hard water brassiness in a single wash. It neutralizes unwanted yellow tones and defends against future metal reattachment—all without staining hands or overtoning strands.
- 1 wash removes up to 3 months of brass from hard water*
- Neutralizes brassiness without staining or overtoning
- Ideal hair tone is restored and evened* for all highlighted and lifted tones
- Easy-to-apply foam
Water(Aqua)(Eau), Cocamidopropyl Hydroxysultaine, Sodium Cocoyl Alaninate, Sodium Methyl Cocoyl Taurate, Propanediol, Polysorbate 20, Cocamidopropyl Betaine, Trisodium Dicarboxymethyl Alaninate, Sodium Phytate, Polyquaternium-77, Glycerin, Sodium Polyaspartate, Sodium Citrate, Sodium Gluconate, Citric Acid, Tetrasodium Glutamate Diacetate, Aspartic Acid, Caprylyl Glycol, Cocamidopropyl Dimethylamine, Sodium Glycolate, Sodium Hydroxide, Sodium Benzoate, Sodium Chloride, Acid Violet 43 (CI 60730), Phenoxyethanol, Fragrance (Parfum), Hexyl Cinnamal, Hydroxycitronellal, Citrus Limon (Lemon) Peel Oil, Tetramethyl Acetyloctahydronaphthalenes, Limonene, Benzyl Salicylate, Citrus Aurantium Peel Oil, Citrus Aurantium Flower Oil.