MAKEUP PRODUCTS (NON-PERMANENT)

Though most chemicals in cosmetics pose limited or no threat, some are associated with substantial health issues, including cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics gain entry to a person's body through the skin, inhalation, ingestion and internal use, and lead to the same dangers as food chemicals, per this site.

Contaminants and chemicals linked to cancer can be found in water, food, and several other common goods. However, no area of consumer goods is accountable to less government direction than cosmetics and other personal care products, including Eyeshadow (#12). Though many of the chemicals and contaminants in cosmetics and personal care products probably present very little risk, your exposure to a few has been linked to significant health issues, including cancer.