MAKEUP PRODUCTS (NON-PERMANENT)

Though many chemicals in cosmetic products present hardly any or no risk, dozens are associated to serious medical conditions, including developmental delays and cancer. Chemicals in cosmetics gain entry to a person's body through the skin and inhalation, and cause similar risks as food chemicals, per this site.

Chemicals associated with cancer can be found in food, water, and various other common items. Still, no group of consumer items is subject to less government management than cosmetics and other personal products, including Amazonian clay waterproof bronzer. While many of the chemicals in cosmetics probably present little risk, being exposed to some is associated with critical health disorders, including cancer.