MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in cosmetics pose little or absolutely no risk, several have been associated to significant health problems, including developmental delays and cancer. Cosmetic chemicals gain entry to a person's body through the skin and inhalation, and cause similar problems as food chemicals, per this site.

Contaminants and chemicals linked to cancer are found in water, food, and several other everyday products. Still, no group of consumer products is subject to less government inspection than cosmetics and other personal products, including Bronzer. Although many of the chemicals in cosmetics and personal care products almost certainly present little risk, exposure to some is linked to major health problems, including cancer.