MAKEUP PRODUCTS (NON-PERMANENT)

Although most chemicals in cosmetics pose slight or zero threat, dozens have been associated with severe health issues, including cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics invade a person's body through inhalation, the skin, and ingestion, and pose the same problems as food chemicals, per this site.

Chemicals associated with cancer can be found in food and many other commonly used items. Still, no classification of consumer items is susceptible to less government inspection than cosmetics, including Brow Wiz (Blonde shade). Though most of the chemicals in cosmetics and personal care products probably pose minimal risk, being exposed to a few is associated with critical health concerns, including cancer.