MAKEUP PRODUCTS (NON-PERMANENT)

While many chemicals in beauty products pose little or absolutely no threat, several have been linked to significant medical problems, including cancer, reproductive and neurological harm, and developmental delays. Cosmetic chemicals invade a person's body through internal use, the skin, and inhalation, and cause similar dangers as food chemicals, per this site.

Chemicals associated with cancer are found in food and several other ordinary items. Still, no area of consumer items is subject to less government inspection than cosmetics, including Eyeshadow Refill (Sienna shade). Although most of the chemicals and contaminants in cosmetics and personal care products likely present little risk, subjection to some is associated with significant health concerns, such as cancer.