Aqua (Water), Thioglycolic Acid, Ammonium Hydroxide, Polysorbate 20, Polyquaternium-22, Hydrolyzed Silk, Hydrolyzed Keratin, Styrene/VP Copolymer, Triethanolamine, Sodium Bicarbonate, Tetrasodium EDTA, Phenoxyethanol, Simethicone, Sorbic Acid, Hexyl Cinnamal, Limonene, Geraniol, Hydroxycitronellal, Parfum (Fragance).