MAKEUP PRODUCTS (NON-PERMANENT)

Though the majority of chemicals in cosmetic products pose hardly any or zero threat, dozens have been linked to severe medical issues, such as developmental delays and cancer. Cosmetic chemicals can enter a person's body through the skin and inhalation, and lead to the same problems as food chemicals, per this site.

Chemicals and contaminants linked to cancer can be found in food and various other commonly used goods. But, no type of consumer goods is accountable to less government inspection than cosmetics, including Walk The Line - Liquid Liner. Although most of the chemicals and contaminants in cosmetics and personal care products very likely pose very little risk, being exposed to a few is linked to substantial health issues, including cancer.