MAKEUP PRODUCTS (NON-PERMANENT)

Although many chemicals in beauty products and cosmetics present limited or zero danger, several have been associated to considerable medical issues, such as cancer, and neurological harm. Chemicals in cosmetics can enter a person's body through inhalation, ingestion, and the skin, and lead to similar dangers as food chemicals, per this site.

Chemicals and contaminants linked to cancer can be found in food and many other ordinary items. But, no category of consumer items is subject to less government direction than cosmetics, including Eye Shadow (Sienna). Though many of the chemicals in cosmetics and personal care products very likely present minimal risk, subjection to some is linked to major health disorders, such as cancer.