MAKEUP PRODUCTS (NON-PERMANENT)

While many chemicals in cosmetic products present very little or zero risk, several dozen are associated with considerable health problems, such as cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics enter the body through the skin, inhalation, ingestion and internal use, and cause the same dangers as food chemicals, per this site.

Chemicals and contaminants associated with cancer can be found in food, water, and various other ordinary items. Still, no type of consumer items is subject to less government oversight than cosmetics, including Gel Eye Liner Duo. Though most of the contaminants and chemicals in cosmetics and personal care products most likely pose little risk, being exposed to a few is associated with serious health issues, including cancer.