MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in cosmetic products pose limited or zero threat, several dozen have been linked with considerable health conditions, such as cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics invade a person's body through the skin and inhalation, and lead to the same dangers as food chemicals, per this site.

Contaminants and chemicals associated with cancer can be found in water, food, and a lot of other ordinary goods. Still, no category of consumer goods is susceptible to less government management than cosmetics, including Neutrogena Intense Gel Eyeliner. Though many of the chemicals and contaminants in cosmetics and personal care products likely pose little risk, exposure to a few is associated with serious health conditions, including cancer.