MAKEUP PRODUCTS (NON-PERMANENT)

Though the majority of chemicals in beauty products and cosmetics pose minimal or zero threat, several have been associated with considerable medical problems, including neurological harm and cancer. Cosmetic chemicals can enter the body through inhalation, ingestion, and the skin, and cause similar problems as food chemicals, per this site.

Chemicals linked to cancer are found in food and various other everyday goods. Still, no group of consumer goods is subject to less government inspection than cosmetics, including NARS Killer Shine Lip Gloss. While many of the chemicals and contaminants in cosmetics and personal care products almost certainly present little risk, exposure to some is linked to critical health concerns, such as cancer.