MAKEUP PRODUCTS (NON-PERMANENT)

Though most chemicals in cosmetics present slight or absolutely no risk, dozens have been linked with substantial medical conditions, including developmental delays and cancer. Cosmetic chemicals gain entry to a person's body through the skin, inhalation, ingestion and internal use, and cause the same dangers as food chemicals, per this site.

Chemicals associated with cancer can be found in food and a lot of other commonly used products. Still, no sector of consumer products is subject to less government management than cosmetics and other personal products, including Amazonian butter lipstick. Although many of the chemicals and contaminants in cosmetics and personal care products almost certainly present little risk, being exposed to a few is associated with worrying health concerns, such as cancer.