MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in beauty products and cosmetics present minimal or no threat, several are linked with serious medical issues, such as developmental delays and cancer. Chemicals in cosmetics gain entry to a person's body through internal use, the skin, and inhalation, and pose the same problems as food chemicals, per this site.

Contaminants and chemicals associated with cancer are found in food, water, and a lot of other ordinary products. But, no type of consumer products is susceptible to less government inspection than cosmetics and other personal products, including eye contouring stick (round) 3. While most of the chemicals and contaminants in cosmetics and personal care products probably present very little risk, exposure to a few has been associated with substantial health issues, such as cancer.