MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in cosmetics present hardly any or absolutely no danger, several have been linked with severe health problems, including developmental delays and cancer. Cosmetic chemicals can enter a person's body through the skin and inhalation, and cause similar dangers as food chemicals, per this site.

Chemicals associated with cancer are found in food, water, and a lot of other ordinary goods. However, no category of consumer goods is subject to less government oversight than cosmetics, including Eyeliner and Eyebrow Duo. Though most of the chemicals and contaminants in cosmetics very likely pose very little risk, your exposure to a few is associated with worrying health problems, including cancer.