The ingredients in nail products can vary, but some common ingredients in nail polish include:

• Nitrocellulose: a film-forming polymer that is the main ingredient in most nail polishes

• Butyl acetate, ethyl acetate: solvents commonly used in nail polish

• Plasticizers: added to yield non-brittle films, such as dibutylphthalate and camphor

• Dyes and pigments: used to give color to the nail polish, including compounds like chromium oxide greens, iron oxide, and carmine

• Opalescent pigments: used to create a glittery/shimmer look, such as mica and bismuth oxychloride

These are just a few examples of the ingredients found in nail products. It's important to be aware of the ingredients in the products you use, especially if you have any sensitivities or allergies.