MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in cosmetics pose little or absolutely no threat, dozens are linked with significant medical conditions, such as neurological harm and cancer. Cosmetic chemicals enter a person's body through the skin and inhalation, and pose the same dangers as food chemicals, per this site.

Chemicals linked to cancer can be found in food, water, and many other everyday items. But, no classification of consumer items is susceptible to less government management than cosmetics and other personal products, including eye pigment rave. Although most of the contaminants and chemicals in cosmetics probably present very little risk, exposure to a few is linked to worrying health problems, such as cancer.