Perm Liquid No. 1: AQUA, THIOGLYCOLIC ACID, AMMONIUM BICARBONATE, AMMONIUM HYDROXIDE, PEG-36 CASTOR OIL, CETEARETH-20, STYRENE/ACRYLATES COPOLYMER, PARFUM, LIMONENE, CYSTINE BIS-PG-PROPYL SILANETRIOL, ALCOHOL, PHENOXYETHANOL, ETHYLHEXYLGLYCERIN. Permanent Neutralizer: AQUA, HYDROGEN PEROXIDE, SODIUM LAURETH SULFATE, DISODIUM PYROPHOSPHATE, CITRIC ACID, STYRENE/ACRYLATES COPOLYMER, SODIUM BENZOATE, SODIUM STANNATE, TETRASODIUM PYROPHOSPHATE. Silk Effect Conditioner: AQUA, CETEARYL ALCOHOL, CETRIMONIUM CHLORIDE, PHENOXYETHANOL, BUTYLENE GLYCOL, PARFUM, STYRENE/ACRYLATES COPOLYMER, GOSSYPIUM HERBACEUM SEED EXTRACT, CITRIC ACID, LINALOOL, IODOPROPYNYL BUTYLCARBAMATE, LIMONENE, HEXYL CINNAMAL, SODIUM BENZOATE, BENZYL BENZOATE, GERANIOL, SORBIC ACID