Duro Nail Strengthener is made from: Ethyl Acetate, Butyl Acetate, SD Alcohol 40-B (Alcohol Denat.), Nitrocellulose, Tosylamide/Formaldehyde Resin, Isopropyl Alcohol, Triphenyl Phosphate, Trimethyl Pentanyl Diisobutyrate, Ethyl Tosylamide, Sucrose Benzoate, Camphor, Water (Aqua), Acrylates Copolymer, Etocrylene, Tosylamide/Epoxy Resin, Hydrolyzed Wheat Protein, Saccharomyces/Calcium Ferment, Saccharomyces/Copper Ferment, Saccharomyces/Zinc Ferment, Butylene Glycol, Tocopheryl Acetate, Carthamus Tinctorius (Safflower) Seed Oil (Carthamus Tinctorius), Olea Europaea (Olive) Leaf Extract (Olea Europaea), Aquamarine Powder, Amethyst Powder, Tourmaline, Ruby Powder, Citrine, Sea Salt (Maris Sal), Hydrolyzed Collagen, Hyaluronic Acid, Collagen Amino Acids, Adenosine Triphosphate, Sodium Sulfate, Sodium Carbonate, Sodium Chloride, Potassium Chloride, Propylene Glycol, EDTA, Red 33 (CI 17200), Violet 2 (CI 60725).