MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in beauty products present limited or zero threat, some have been linked to considerable health issues, including cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics invade a person's body through ingestion, inhalation, and internal use, and cause similar risks as food chemicals, per this site.

Chemicals and contaminants associated with cancer are found in water, food, and many other common goods. But, no sector of consumer goods is accountable to less government inspection than cosmetics, including High Definition Eye Lining Pencil. Though most of the chemicals in cosmetics very likely present little risk, subjection to a few has been associated with worrying health issues, including cancer.