MAKEUP PRODUCTS (NON-PERMANENT)

Though the majority of chemicals in beauty products and cosmetics pose very little or absolutely no risk, dozens have been linked with considerable medical issues, including neurological harm and cancer. Cosmetic chemicals gain entry to a person's body through ingestion, inhalation, and internal use, and lead to similar dangers as food chemicals, per this site.

Chemicals associated with cancer are found in food and several other common items. However, no classification of consumer items is subject to less government oversight than cosmetics, including eye contouring stick (edge) 3. While many of the chemicals in cosmetics very likely pose little risk, exposure to some is associated with serious health issues, including cancer.