MAKEUP PRODUCTS (NON-PERMANENT)

Although many chemicals in beauty products and cosmetics pose hardly any or zero risk, some have been associated with considerable health conditions, including cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics enter a person's body through inhalation, the skin, and ingestion, and cause the same dangers as food chemicals, per this site.

Chemicals associated with cancer are found in food and several other common items. However, no type of consumer items is subject to less government oversight than cosmetics and other personal products, including Metallic Eye Liner. While most of the chemicals in cosmetics most likely present little risk, exposure to a few has been associated with substantial health issues, such as cancer.