MAKEUP PRODUCTS (NON-PERMANENT)

Though many chemicals in cosmetics present hardly any or zero danger, some have been associated to severe medical problems, including cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics can enter a person's body through the skin and inhalation, and pose similar dangers as food chemicals, per this site.

Contaminants and chemicals associated with cancer are found in food and many other ordinary goods. Still, no classification of consumer goods is susceptible to less government management than cosmetics and other personal products, including Highlighter. Although most of the chemicals and contaminants in cosmetics most likely pose very little risk, being exposed to a few has been associated with substantial health concerns, such as cancer.