MAKEUP PRODUCTS (NON-PERMANENT)

Although the majority of chemicals in cosmetic products present minimal or zero danger, several have been linked with significant medical issues, including developmental delays and cancer. Chemicals in cosmetics can enter a person's body through the skin and inhalation, and cause similar dangers as food chemicals, per this site.

Chemicals linked to cancer are found in food and a lot of other everyday products. Yet, no sector of consumer products is subject to less government direction than cosmetics and other personal products, including colored clay eyeshadow. While many of the chemicals and contaminants in cosmetics and personal care products most likely pose little risk, exposure to some is linked to major health disorders, including cancer.