MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in beauty products pose minimal or absolutely no danger, several are associated to severe medical problems, such as developmental delays and cancer. Cosmetic chemicals can enter a person's body through internal use, the skin, and inhalation, and lead to similar risks as food chemicals, per this site.

Contaminants and chemicals associated with cancer can be found in water, food, and a lot of other common products. Still, no kind of consumer products is subject to less government oversight than cosmetics, including Smoothed Over Lipstick (Aster). While most of the chemicals and contaminants in cosmetics and personal care products likely present minimal risk, subjection to a few has been associated with worrying health problems, including cancer.