Water, Nonoxynol-6, Nonoxynol-4, Ethanolamine, Propylene Glycol, EDTA, Sodium Metabisulfite, Walnut Extract, Rhubarb Extract, Cinchona Extract, P-phenylenediamine, Resorcinol, O0aminophenol, M-aminophenol. Water, Glycol, Hydrogen Peroxide, Etidronic Acid, EDTA.