MAKEUP PRODUCTS (NON-PERMANENT)

Though the majority of chemicals in cosmetics pose slight or no threat, some are linked to severe medical issues, such as neurological harm and cancer. Chemicals in cosmetics enter the body through ingestion, inhalation, and internal use, and pose the same problems as food chemicals, per this site.

Chemicals and contaminants associated with cancer can be found in food, water, and various other commonly used products. Still, no kind of consumer products is subject to less government oversight than cosmetics, including YSL Eyeshadow Duo. Though most of the chemicals and contaminants in cosmetics likely pose minimal risk, your exposure to a few has been associated with major health concerns, such as cancer.