MAKEUP PRODUCTS (NON-PERMANENT)

Although most chemicals in cosmetic products present very little or absolutely no threat, several are linked to substantial health problems, including cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics can enter a person's body through internal use, the skin, and inhalation, and lead to similar problems as food chemicals, per this site.

Contaminants and chemicals associated with cancer can be found in water, food, and many other everyday items. However, no area of consumer items is subject to less government inspection than cosmetics and other personal products, including triple Black Egyptian Kohl precision longwear eyeliner. Although most of the chemicals and contaminants in cosmetics probably pose little risk, subjection to some is associated with substantial health problems, including cancer.