MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in beauty products pose hardly any or zero threat, some are associated with serious medical conditions, such as developmental delays and cancer. Chemicals in cosmetics gain entry to a person's body through the skin and inhalation, and pose the same risks as food chemicals, per this site.

Chemicals and contaminants associated with cancer can be found in water, food, and various other ordinary goods. Still, no kind of consumer goods is susceptible to less government inspection than cosmetics, including Concealer - Under Eye. Though most of the contaminants and chemicals in cosmetics and personal care products likely pose minimal risk, being exposed to a few is associated with significant health issues, such as cancer.