MAKEUP PRODUCTS (NON-PERMANENT)

Though many chemicals in beauty products and cosmetics present very little or zero risk, dozens are linked to severe medical conditions, including neurological harm and cancer. Chemicals in cosmetics can enter a person's body through ingestion, inhalation, and internal use, and pose similar problems as food chemicals, per this site.

Contaminants and chemicals linked to cancer are found in food and a lot of other commonly used products. However, no category of consumer products is subject to less government direction than cosmetics, including Liquid Foundation. While most of the contaminants and chemicals in cosmetics almost certainly pose little risk, being exposed to a few has been linked to worrying health conditions, including cancer.