MAKEUP PRODUCTS (NON-PERMANENT)

Although the majority of chemicals in cosmetic products present slight or no risk, several have been linked to significant medical conditions, including cancer, and neurological harm. Cosmetic chemicals invade a person's body through the skin and inhalation, and cause similar problems as food chemicals, per this site.

Contaminants and chemicals associated with cancer are found in food, water, and many other common items. But, no area of consumer items is subject to less government management than cosmetics and other personal products, including 43 Eye Colour. Though many of the chemicals in cosmetics and personal care products almost certainly present very little risk, subjection to a few is associated with worrying health conditions, including cancer.