MAKEUP PRODUCTS (NON-PERMANENT)

Although many chemicals in cosmetics pose minimal or zero threat, several dozen are associated to considerable medical issues, such as cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics gain entry to a person's body through inhalation, the skin, and ingestion, and cause similar problems as food chemicals, per this site.

Chemicals and contaminants associated with cancer are found in food and various other ordinary goods. However, no category of consumer goods is accountable to less government oversight than cosmetics, including Highlighter (10K shade). Though many of the chemicals in cosmetics probably pose very little risk, exposure to some is associated with significant health disorders, such as cancer.