Metals are deposited on hair wash after wash, causing damage and off-tones when you colour. With Metal Purifier technology, Colour Studio Colour Protect Shampoo helps remove metals with every wash. Colour is preserved better and infused with non-stop shine, while hair gets better protection for when you colour next. Ingredients: Colour cream: Aqua/Water/Eau, Propylene Glycol, Cetearyl Alcohol, 2-Methoxymethyl-p-Phenylenediamine, Ammonia, Trisodium Ethylenediamine Disuccinate, Resorcinol, Sodium Sulfate, Ammonium Sulfate, Dicetyl Phosphate, Sodium Sulfite, 2-Methylresorcinol, Ceteth-10 Phosphate, Steareth-200, Ascorbic Acid, Parfum/Fragrance, m-Aminophenol, Xanthan Gum, 2-Methyl-5-Hydroxyethylaminophenol, Sodium Hydroxide, Disodium EDTA, 2-Amino-6-Chloro-4-Nitrophenol, 1-Naphthol. Developer: Aqua/Water/Eau, Hydrogen Peroxide, Cetearyl Alcohol, Ceteareth-25, Salicylic Acid, Phosphoric Acid, Disodium Phosphate, Disodium Pyrophosphate, Sodium Stannate, Etidronic Acid. Nourishing Treatment: Aqua/Water/Eau, Bis-Hydroxy/Methoxy Amodimethicone, Stearyl Alcohol, Cetyl Alcohol, Stearamidopropyl Dimethylamine, Glutamic Acid, Malic Acid, Parfum/Fragrance, Benzyl Alcohol, Benzyl Benzoate, EDTA, Histidine, Cocos Nucifera (Coconut) Oil, Sodium Hydroxide, Sodium Chloride, Hexyl Cinnamal, Linalool, Magnesium Nitrate, Trimethylsiloxysilicate, Aloe Barbadensis Leaf Juice, Methylchloroisothiazolinone, Magnesium Chloride, Methylisothiazolinone, Ascorbic Acid, Citric Acid, Potassium Sorbate, Sodium Benzoate, Sodium Sulfite.