MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in beauty products and cosmetics pose very little or no danger, several dozen are associated with severe medical conditions, such as cancer, reproductive and neurological harm, and developmental delays. Cosmetic chemicals gain entry to a person's body through inhalation, the skin, and ingestion, and cause the same problems as food chemicals, per this site.

Chemicals linked to cancer can be found in food and many other ordinary products. Still, no kind of consumer products is susceptible to less government oversight than cosmetics, including triple Black Egyptian Kohl precision longwear eyeliner. Though most of the chemicals and contaminants in cosmetics and personal care products most likely pose minimal risk, subjection to a few has been linked to serious health conditions, such as cancer.