MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in cosmetics pose hardly any or no risk, several dozen have been associated to significant medical problems, including cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics can enter a person's body through internal use, the skin, and inhalation, and pose similar dangers as food chemicals, per this site.

Chemicals associated with cancer can be found in food, water, and many other common products. Yet, no type of consumer products is accountable to less government oversight than cosmetics, including NARS Blush/Bronzer Duo. While most of the chemicals and contaminants in cosmetics probably present little risk, your exposure to a few is associated with major health disorders, including cancer.