MAKEUP PRODUCTS (NON-PERMANENT)

Though the majority of chemicals in beauty products and cosmetics present hardly any or no risk, several dozen are linked to severe medical problems, such as neurological harm and cancer. Chemicals in cosmetics invade a person's body through the skin and inhalation, and pose similar problems as food chemicals, per this site.

Chemicals associated with cancer can be found in food and a lot of other common products. But, no area of consumer products is subject to less government inspection than cosmetics, including Eye Shadow Sticks. While many of the chemicals in cosmetics likely pose very little risk, your exposure to a few has been associated with critical health problems, such as cancer.