OPI Natural Nail Base Coat nail polish can be used under OPI Nail Lacquer shades.  This prevents staining of the natural nail and is enriched with Keratin Amino Acids.  0.5 fl. oz.
 
Ingredients:  Ethyl Acetate, Alcohol Denat./SD Alcohol 40-B, Butyl Acetate, Heptane, Nitrocellulose, Tosylamide/Epoxy Resin, Isopropyl Alcohol, Trimethyl Pentanyl Diisobutyrate, Polyvinyl Butyral, Camphor, Benzophenone-1, Dimethicone, CI 17200 (Red 33), CI 60725 (Violet 2)