Sally Hansen, Advanced Hard As Nails is an extra strength formula to harden and smooth nails. Benefits Hardens nailsSmooth ridgesHydrates parched nailsDiminishes the look of ridges Inactive Ingredients: Butyl Acetate, Ethyl Acetate, Alcohol Denat., Nitrocellulose, Tosylamide/Formaldehyde Resin, Isopropyl Alcohol, Trimethyl Pentanyl Diisobutyrate, Triphenyl Phosphate, N-Butyl Alcohol, Benzophenone-1, Camphor, Carthamus Tinctorius (Safflower) Seed Oil, Retinol, Aqua/Water/Eau, Glycine Soja (Soybean) Oil, Linum Usitatissimum (Linseed) Seed Oil, Butylene Glycol, Saccharomyces/Copper Ferment, Phenoxyethanol, Nylon-12, Methylparaben, Propylparaben, [May Contain/+/-:D&C Red No. 6 Barium Lake (Ci 15850), D&C Yellow No. 5 Aluminum Lake (Ci 19140)] Suggested Use: Apply 2-3 coats on bare nails. UPC: 000002523167 Weight: 0.57 lbs RKU: ULT2523167