MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in cosmetics present minimal or zero threat, some have been linked with considerable health problems, including developmental delays and cancer. Cosmetic chemicals get into the body through ingestion, inhalation, and internal use, and pose the same risks as food chemicals, per this site.

Contaminants and chemicals linked to cancer can be found in food, water, and lots of other commonly used goods. But, no area of consumer goods is subject to less government oversight than cosmetics, including SEPHORA - IL TAIT UNE PALETTE / ONE UPON A PALETTE. Although most of the contaminants and chemicals in cosmetics probably pose little risk, being exposed to a few has been linked to significant health disorders, including cancer.