NAIL PRODUCTS

While most chemicals in beauty products pose little or zero threat, dozens have been linked with considerable health issues, including cancer, and neurological harm. Cosmetic chemicals invade a person's body through inhalation, the skin, and ingestion, and cause the same risks as food chemicals, per this site.

Chemicals and contaminants linked to cancer are found in water, food, and lots of other common products. Still, no classification of consumer products is subject to less government inspection than cosmetics and other personal products, including Lady Is A Tramp. Though many of the chemicals in cosmetics likely pose very little risk, exposure to a few is linked to serious health issues, including cancer.