MAKEUP PRODUCTS (NON-PERMANENT)

Although most chemicals in cosmetic products present hardly any or zero threat, some are linked to serious health issues, including cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics gain entry to a person's body through the skin, inhalation, ingestion and internal use, and pose similar problems as food chemicals, per this site.

Chemicals and contaminants linked to cancer are found in food, water, and a lot of other common products. However, no category of consumer products is accountable to less government oversight than cosmetics, including Lip balm. Although most of the chemicals and contaminants in cosmetics probably present very little risk, exposure to a few is linked to major health issues, including cancer.