MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in cosmetics present slight or zero risk, dozens have been linked to significant health problems, such as neurological harm and cancer. Chemicals in cosmetics gain entry to your body through the skin, inhalation, ingestion and internal use, and pose similar problems as food chemicals, per this site.

Chemicals associated with cancer can be found in food and lots of other everyday goods. However, no category of consumer goods is subject to less government inspection than cosmetics and other personal products, including Lip Liner. Though many of the chemicals in cosmetics and personal care products almost certainly present very little risk, exposure to a few has been associated with substantial health issues, such as cancer.