MAKEUP PRODUCTS (NON-PERMANENT)

Although many chemicals in cosmetics present limited or no threat, several dozen have been linked to severe medical problems, including cancer, and neurological harm. Cosmetic chemicals can enter a person's body through the skin and inhalation, and lead to the same risks as food chemicals, per this site.

Contaminants and chemicals associated with cancer can be found in food, water, and several other common items. But, no area of consumer items is subject to less government direction than cosmetics and other personal care products, including tarteist double take eyeliner. Although most of the chemicals in cosmetics almost certainly pose minimal risk, being exposed to some is associated with critical health problems, such as cancer.