MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in cosmetic products present slight or zero risk, several dozen have been linked with significant health problems, including cancer, and neurological harm. Chemicals in cosmetics invade the body through the skin, inhalation, ingestion and internal use, and cause similar risks as food chemicals, per this site.

Chemicals and contaminants linked to cancer are found in food and several other ordinary goods. Still, no group of consumer goods is subject to less government direction than cosmetics and other personal care products, including Power Tool Brow Pencil - Brunette. Though many of the chemicals in cosmetics probably pose minimal risk, exposure to some is linked to serious health issues, including cancer.