MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in cosmetics pose little or zero threat, several dozen are associated to serious health issues, including cancer, and neurological harm. Chemicals in cosmetics can enter a person's body through inhalation, ingestion, and the skin, and pose the same dangers as food chemicals, per this site.

Contaminants and chemicals associated with cancer can be found in food, water, and many other everyday products. Still, no area of consumer products is accountable to less government inspection than cosmetics and other personal care products, including Waterproof Eye Shadow Primer. While many of the chemicals in cosmetics and personal care products very likely present minimal risk, being exposed to a few has been associated with significant health disorders, including cancer.