MAKEUP PRODUCTS (NON-PERMANENT)

Although the majority of chemicals in beauty products pose minimal or absolutely no threat, several have been linked to considerable medical problems, such as neurological harm and cancer. Chemicals in cosmetics can enter a person's body through the skin and inhalation, and pose the same risks as food chemicals, per this site.

Contaminants and chemicals linked to cancer are found in food and lots of other ordinary goods. But, no area of consumer goods is susceptible to less government direction than cosmetics, including Eye Colour. While most of the chemicals and contaminants in cosmetics most likely present very little risk, being exposed to some has been linked to worrying health conditions, including cancer.