MAKEUP PRODUCTS (NON-PERMANENT)

Although the majority of chemicals in cosmetic products present hardly any or zero risk, several dozen have been linked to substantial medical problems, such as developmental delays and cancer. Cosmetic chemicals enter the body through inhalation, ingestion, and the skin, and cause the same dangers as food chemicals, per this site.

Chemicals and contaminants associated with cancer can be found in food, water, and several other commonly used items. But, no classification of consumer items is susceptible to less government inspection than cosmetics, including eye contouring stick (edge) 5. Though most of the chemicals in cosmetics and personal care products likely pose minimal risk, your exposure to a few has been associated with substantial health problems, including cancer.