MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in cosmetic products pose minimal or absolutely no danger, several have been linked to serious medical issues, such as neurological harm and cancer. Cosmetic chemicals get into the body through the skin and inhalation, and cause similar risks as food chemicals, per this site.

Chemicals and contaminants linked to cancer are found in water, food, and various other commonly used items. But, no area of consumer items is accountable to less government inspection than cosmetics and other personal care products, including Eyeshadow (#12). While many of the contaminants and chemicals in cosmetics and personal care products likely pose minimal risk, being exposed to a few is linked to major health concerns, including cancer.