MAKEUP PRODUCTS (NON-PERMANENT)

Though many chemicals in cosmetic products present little or absolutely no threat, several dozen are linked to significant medical issues, including neurological harm and cancer. Chemicals in cosmetics get into a person's body through ingestion, inhalation, and internal use, and cause similar problems as food chemicals, per this site.

Chemicals and contaminants linked to cancer are found in water, food, and many other common goods. However, no group of consumer goods is subject to less government oversight than cosmetics and other personal products, including Lipstick. While many of the contaminants and chemicals in cosmetics and personal care products most likely present very little risk, exposure to some has been linked to substantial health conditions, including cancer.