MAKEUP PRODUCTS (NON-PERMANENT)

While many chemicals in cosmetic products pose slight or absolutely no risk, several dozen have been linked to serious medical problems, including cancer, reproductive and neurological harm, and developmental delays. 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 water, food, and lots of other common items. However, no group of consumer items is subject to less government inspection than cosmetics, including Maybelline Eye Studio Gel LIner - All shades. Though many of the chemicals and contaminants in cosmetics almost certainly pose minimal risk, being exposed to some is linked to substantial health disorders, such as cancer.