What is Olaplex No.4 Bond Maintenance Shampoo? Transform your hair with Olaplex No.4 Bond Maintenance Shampoo, a highly concentrated, color-safe shampoo that is clinically proven to reduce breakage and deeply nourish. Achieve visibly smoother, shinier, and effortlessly manageable hair with every wash. The luxurious, richly lathering formula gently yet thoroughly purifies all hair types without stripping essential moisture, maintaining optimal hair and scalp hydration. Experience hair that is stronger, healthier, and beautifully detangled. Use daily with No.5 or whenever you cleanse for optimal results. What are the benefits? Olaplex No.4 Bond Maintenance Shampoo helps reduce hair breakage while providing deep nourishment, resulting in visibly smoother and shinier hair. The formula ensures that hair remains manageable and hydrated, making it easier to style and maintain. Regular use promotes overall hair health and strength. What are the key features? Highly concentrated, color-safe formula. Clinically proven to reduce breakage and nourish hair. Provides visibly smoother and shinier hair with every wash. Gently purifies without stripping essential moisture. Maintains optimal hair and scalp hydration. Suitable for all hair types. Ingredients What are the active ingredients? Water Aqua/Eau, Sodium Lauroyl Methyl Isethionate, Cocamidopropyl Hydroxysultaine, Potassium Cocoyl Glycinate, Disodium Cocoyl Glutamate, Sodium Lauroyl Sarcosinate, Potassium Cocoate, Decyl Glucoside, Glycereth-26, Bis-Aminopropyl Diglycol Dimaleate, Cocamidopropylamine Oxide, Disodium Laureth Sulfosuccinate, Glycol Distearate, Sodium Cocoyl Glutamate, Methyl Gluceth-20, Acrylates Copolymer, PEG-120 Methyl Glucose Dioleate, Amodimethicone, Citric Acid, Sodium Lauryl Sulfoacetate, Polyquaternium-10, Ethylhexylglycerin, DivinylDimethicone/Dimethicone Copolymer, Polyquaternium-11, Trisodium Ethylenediamine Disuccinate, Guar Hydroxypropyltrimonium Chloride, C11-15 Pareth-7, Laureth-9, Glycerin, Trideceth-12, C12-13 Pareth-23, C12-13 Pareth-3, Hydrolyzed Vegetable Protein, PG-Propyl Silanetriol, Panthenol, Acetic Acid, Tetrasodium EDTA, Pentasodium Triphosphate, Sodium Hydroxide, Disodium EDTA, Helianthus Annus Sunflower Seed Oil, Tocopherol, Prunus Armeniaca Apricot Kernel Oil, Pseudozyma Epicola/Camellia Sinensis Seed Oil Ferment Extract Filtrate, Pseudozyma Epicola/Argania Spinosa Kernel Oil Ferment Filtrate, Quaternium-95, Propanediol, Helianthus Annus Sunflower Seed Extract, PEG-8, Euterpe Oleracea Fruit Extract, Punica Granatum Extract, Rosemarinus Officinalis Rosemary Leaf Extract, Musa Sapientum Banana Fruit Extract, Origanum Vulgare Lear Extract, Morinda Citrifolia Fruit Extract, Articum Lappa Root Extract, PEG-8/SMDI Copolymer, Sodium Hyaluronate, Palmitoyl Myristyl Serinate, Sodium Polyacrylate, Pentaerythrityl Tetra-Di-T-Butyl Hydroxyhydrocinnamate, Biotin, Benzoic Acid, Phenoxyethanol, Chlorphenesin, Potassium Sorbate, Sodium Benzoate, FragranceParfum, Citral, Hexyl Cinnamal, Limonene.Ingredients Usage How to use Olaplex No.4 Bond Maintenance Shampoo Dispense the desired amount of product into hands and emulsify. Apply to wet hair, focusing on the scalp and working through to ends. Rinse. Usage Warnings Precautions to consider before using Olaplex No.4 Bond Maintenance Shampoo In case of contact with eyes, rinse with clean water immediately. If irritation occurs, stop use. Keep out of reach of children. Warnings