What it Does Experience longer-lasting, more vibrant color with this superior vegan conditioner complex that features advanced color-lock technology to deliver dual-action defense against UV and thermal damage while fiercely fighting future fade. How to Use Massage into wet hair, then rinse. For best results, use Color Lock Masque weekly. Ingredients: Water/Aqua/Eau, Cetearyl Alcohol, Glycerin, Butylene Glycol, Isopropyl Myristate, Stearalkonium Chloride, Cetyl Alcohol, Dimethicone, Polyquaternium-55, Magnesium Ascorbate, Benzophenone-4, Polyquaternium-37, Cetrimonium Chloride, Butyrospermum Parkii Butter, Polyquaternium-7, Polyquaternium-4, Behentrimonium Chloride, Propylene Glycol, Linum Usitatissimum Seed Extract, Olea Europaea Fruit Oil, C12-15 Alkyl Benzoate, PPG-20 Methyl Glucose Ether, Panthenol, Tocopherol, Hydrolyzed Rice Protein, Tocotrienols, Citric Acid, Phenoxyethanol, Sodium Benzoate, Potassium Sorbate, Benzyl Salicylate, Hexyl Cinnamal, Fragrance/Parfum. Please be aware ingredients are subject to change periodically. It is recommended you check the product packaging prior to use for a complete ingredient list.