I found a list of all the ingredients in all the products for both index I and II. What is underlined below is what is the main ingredient that breaks the bonds of the hair:
Ingredients INDEX I:
Pre-Care Balm - Zea Mays (Corn) Germ Oil (Mais). Petrolatum (Vaseline). Isopropyl Myristate. Butylparaben. Chlorphenesin.
Straightening Cream - Water/Aqua, Mineral Oil/ Paraffinum Liquidum, Emulsifying Wax NF, Propylene Glycol, Egg Extract/ Ovum Extrait D’(EUF). Steareth-100. PEG-75 Lanolin. Disodium Cocoamphodiacetate. Oleth-20. Cetearyl Alcohol. Peg-10 Rapeseed Sterol. Hydrolyzed Soy Protein (Soja). Fragrance/Parfum. Egg Oil/ Ovum (Huile D’Euf).
Inductor Index 1 - Water/Aqua. Guandine Carbonate. Xanthan Gum. Propylene Glycol. Yellow 5 / CI 19140.
Neutralizing and Cleansing Emulsion - Water/Aqua. Ammonium Laurel Sulfate (Derive D’Huile de Coco). Propylene Glycol. PEG-15 Cocopolyamine. Peg-7 Glyceryl Cocoate (Derives de Coco). Vinegar/ Acetum (Vinagre de Cidre). PEG-4 Rapeseedamide (Derive de Colza). Guar Hydroxypropyltrimonium Chloride (Derive de Gomme Guar). Sodium laureth-11 Carboxylate, Laureth-10 (Derives de Coco). Fragrance/Parfum. Hydrolyzed Keratin (Hydrolysat de Keratine). Cinchona Succirubba Bark Extract (Quinquina). Sorbitol. Diazolidnyl Urea. Tetrasodium EDTA. Phenosulfonphtalein. Phenoxyethanol. Parabens (Methyl,Ethyl, Propyl, Butyl, Isobutyl).
Milky Restructurer - Water/Aqua, Cetearyl Alcohol (Derive D’Huille de Coco). Propylene Glycol. Distearyldmonium Chloride (Derive de Colza). DiCetyldimonium Chloride. Ceteareth-33 (Derive D’Huille de Coco). Acetamidoethyl PG-Trimonium Chloride, Stearic Acid. Guar Hydroxypropyltrimonium Chloride (Derive De Gomme Guar). Mineral Oil / Paraffinum Liquidum. Lanolin Alcohol. Oleyl Alcohol. Canola Oil. Amodimethicone. Octoxynol-40. Isolaureth-6. Hydroxypropyltrimonium Hydrolyzed Wheat Protein (Derive de Proteines de Ble). Fragrance / Parfum. Butylparaben. Diazolidinyl Urea. Yellow 5 /CI 19140.
Ingredients INDEX II:
Pre-Care Balm: - Zea Mays (Corn) Germ Oil (Mais). Petrolatum (Vaseline). Isopropyl Myristate. Butylparaben. Chlorphenesin.
Straightening Cream: - Water/Aqua, Mineral Oil/ Paraffinum Liquidum, Emulsifying Wax NF, Propylene Glycol, Egg Extract/ Ovum Extrait D’(EUF). Steareth-100. PEG-75 Lanolin. Disodium Cocoamphodiacetate. Oleth-20. Cetearyl Alcohol. Peg-10 Rapeseed Sterol. Hydrolyzed Soy Protein (Soja). Fragrance/Parfum. Egg Oil/ Ovum (Huile D’Euf).
Inductor Index 2 - Water/Aqua. Guandine Carbonate. Xanthan Gum. Propylene Glycol. Yellow 5 / CI 19140. RED 4 / CI 14700.
Neutralizing and Cleansing Emulsion - Water/Aqua. Ammonium Laurel Sulfate (Derive D’Huile de Coco). Propylene Glycol. PEG-15 Cocopolyamine, Peg-7 Glyceryl Cocoate (Derives de Coco). Vinegar/ Acetum (Vinagre de Cidre). PEG-4 Rapeseedamide (Derive de Colza). Guar Hydroxypropyltrimonium Chloride (Derive de Gomme Guar). Sodium laureth-11 Carboxylate, Laureth-10 (Derives de Coco). Fragrance/Parfum. Hydrolyzed Keratin (Hydrolysat de Keratine). Cinchona Succirubba Bark Extract (Quinquina). Sorbitol. Diazolidnyl Urea. Tetrasodium EDTA. Phenosulfonphtalein. Phenoxyethanol. Parabens (Methyl,Ethyl, Propyl, Butyl, Isobutyl).
Milky Restructurer - Water/Aqua, Cetearyl Alcohol (Derive D’Huille de Coco). Propylene Glycol. Distearyldmonium Chloride (Derive de Colza). DiCetyldimonium Chloride. Ceteareth-33 (Derive D’Huille de Coco). Acetamidoethyl PG-Trimonium Chloride, Stearic Acid. Guar Hydroxypropyltrimonium Chloride (Derive De Gomme Guar). Mineral Oil / Paraffinum Liquidum. Lanolin Alcohol. Oleyl Alcohol. Canola Oil. Amodimethicone. Octoxynol-40. Isolaureth-6. Hydroxypropyltrimonium Hydrolyzed Wheat Protein (Derive de Proteines de Ble). Fragrance / Parfum. Butylparaben. Diazolidinyl Urea. Yellow 5 /CI 19140.