MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in cosmetic products pose minimal or zero danger, some have been associated with serious medical problems, such as developmental delays and cancer. Cosmetic chemicals invade the body through the skin and inhalation, and cause the same risks as food chemicals, per this site.

Contaminants and chemicals associated with cancer are found in water, food, and various other commonly used items. However, no classification of consumer items is accountable to less government oversight than cosmetics, including Contour Kit Refill (Nude shade). While most of the contaminants and chemicals in cosmetics and personal care products probably pose very little risk, exposure to some is associated with worrying health concerns, including cancer.