COLOURANT ingredients: Aqua (Water), Cetyl Alcohol, Propylene Glycol, Cetearyl Alcohol, Ammonia, Cocamide MEA, Ceteth-2, Ascorbic Acid, Dimethicone, EDTA, Sodium Hydrosulfite, Sodium Metabisulfite. Contains ammonia DEVELOPING LOTION (40 vol/12%) ingredients: Aqua (Water), Hydrogen Peroxide, Cetearyl Alcohol, Sodium Laureth Sulfate, Propylene Glycol, Dimethicone, Oxyquinoline Sulfate, Pentasodium Pentetate, Phosphoric Acid, Etidronic Acid, Tetrasodium EDTA. REINCARNATION MASK ingredients: Aqua (Water), Cetearyl Alcohol, Behentrimonium Chloride, Glycerin, Octyldodecanol, Cetrimonium Chloride, Amodimethicone, lsopropyl Alcohol, Sodium Benzoate, Lactic Acid, Dipropylene Glycol, Parfum (Fragrance), Hydrolyzed Wheat Protein, Hydrolyzed Vegetable Protein PG·Propyl Silanetriol, Lauryl Pyrrolidone, Trideceth-12, Propylene Glycol, Phenoxyethanol, Polyamide-2, Benzoic Acid, Saccharomyces/Magnesium Ferment, Helianthus Annuus (Sunflower) Seed Extract, Potassium Sorbate, Saccharomyces/lron Ferment, Saccharomyces/Zinc Ferment, Saccharomyces/Copper Ferment, Saccharomyces/Silicon Ferment, Benzyl Salicylate, Coumarin, Linalool.