MAKEUP PRODUCTS (NON-PERMANENT)

Although the majority of chemicals in cosmetics pose little or no risk, several dozen are associated with considerable medical problems, such as cancer, and neurological harm. Cosmetic chemicals gain entry to a person's body through internal use, the skin, and inhalation, and cause similar risks as food chemicals, per this site.

Contaminants and chemicals linked to cancer can be found in food, water, and a lot of other commonly used products. Yet, no sector of consumer products is subject to less government oversight than cosmetics, including eye contouring stick (round) 3. Though many of the contaminants and chemicals in cosmetics likely present minimal risk, exposure to some is linked to major health disorders, including cancer.