MAKEUP PRODUCTS (NON-PERMANENT)

Although the majority of chemicals in cosmetics present slight or zero threat, dozens have been linked with serious health problems, including neurological harm and cancer. Cosmetic chemicals get into a person's body through the skin and inhalation, and lead to similar problems as food chemicals, per this site.

Contaminants and chemicals linked to cancer are found in food, water, and a lot of other commonly used products. But, no kind of consumer products is subject to less government direction than cosmetics, including NARS Blush Duo. While many of the chemicals in cosmetics very likely present very little risk, being exposed to a few is linked to worrying health disorders, including cancer.