MAKEUP PRODUCTS (NON-PERMANENT)

Although many chemicals in beauty products and cosmetics pose very little or no risk, several are associated with considerable health problems, including neurological harm and cancer. Cosmetic chemicals can enter a person's body through ingestion, inhalation, and internal use, and lead to the same risks as food chemicals, per this site.

Chemicals and contaminants associated with cancer are found in food, water, and various other common goods. However, no sector of consumer goods is accountable to less government direction than cosmetics and other personal care products, including Lancome Effacernes Waterproof Undereye Concealer. While many of the chemicals in cosmetics almost certainly present little risk, subjection to a few has been associated with worrying health issues, including cancer.