MAKEUP PRODUCTS (NON-PERMANENT)

Though the majority of chemicals in beauty products present little or no risk, several dozen have been linked with serious health problems, including developmental delays and cancer. Cosmetic chemicals gain entry to a person's body through inhalation, the skin, and ingestion, and cause similar problems as food chemicals, per this site.

Chemicals associated with cancer are found in food and several other ordinary goods. Still, no area of consumer goods is accountable to less government inspection than cosmetics and other personal products, including Heritage Eye Crayon - Phonology. Although most of the chemicals in cosmetics and personal care products most likely pose very little risk, exposure to a few has been associated with worrying health problems, such as cancer.