MAKEUP PRODUCTS (NON-PERMANENT)

Though many chemicals in cosmetics pose hardly any or no threat, several have been linked with considerable medical problems, including neurological harm and cancer. Cosmetic chemicals enter a person's body through the skin and inhalation, and lead to the same risks as food chemicals, per this site.

Contaminants and chemicals associated with cancer are found in food, water, and many other everyday items. Yet, no sector of consumer items is susceptible to less government inspection than cosmetics and other personal care products, including shape tape contour concealer. Though most of the contaminants and chemicals in cosmetics and personal care products very likely pose very little risk, exposure to some is associated with worrying health problems, including cancer.