MAKEUP PRODUCTS (NON-PERMANENT)

Though most chemicals in beauty products and cosmetics pose slight or no threat, several dozen have been associated with severe health problems, including cancer, and neurological harm. Chemicals in cosmetics enter the body through inhalation, the skin, and ingestion, and pose the same dangers as food chemicals, per this site.

Chemicals and contaminants linked to cancer are found in food, water, and various other everyday items. However, no classification of consumer items is subject to less government inspection than cosmetics and other personal care products, including Master Skin Concealer AD A02. While most of the chemicals in cosmetics likely present little risk, exposure to some has been linked to substantial health concerns, such as cancer.