MAKEUP PRODUCTS (NON-PERMANENT)

Though many chemicals in beauty products and cosmetics present little or zero threat, dozens have been linked to serious medical conditions, including neurological harm and cancer. Chemicals in cosmetics can enter a person's body through inhalation, the skin, and ingestion, and cause similar risks as food chemicals, per this site.

Chemicals and contaminants associated with cancer are found in food and many other everyday goods. Still, no group of consumer goods is subject to less government oversight than cosmetics and other personal care products, including Stay Perfect Eyeshadow Duo - Iridescent Purple. Though many of the chemicals and contaminants in cosmetics likely present little risk, being exposed to a few has been associated with major health problems, such as cancer.