Joico K-Pak Reconstruct contains Quadramine Complex helps to restore and smooth your hair. Proteins rebuild and strengthen hair. Receive a balance of 19 essential amino acids which ensures maximum protection. Best used in fine, damaged hair. Ingredients: Ascorbyl Phosphate, Tocopheryl Acetate, Oenothera Biennis (Evening Primrose) Oil, Aleurites Moluccana (Kukui Nut) Seed Oil, Glycolipids, Hyaluronic Acid, Allantoin, Aloe (Aloe Barbadensis) Leaf Juice, Cetearyl Alcohol, Dipropylene Glycol, Glycerin, Polyquaternium 55, Propylene Glycol, Quaternium 70, Disodium EDTA, Diazolidinyl Urea, Iodopropynyl Butylcarbamate, Fragrance (Parfum).