MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in beauty products present little or zero threat, several have been linked to considerable health problems, such as cancer, and neurological harm. Cosmetic chemicals invade the body through inhalation, ingestion, and the skin, and cause similar problems as food chemicals, per this site.

Contaminants and chemicals associated with cancer are found in food and many other commonly used goods. But, no area of consumer goods is susceptible to less government management than cosmetics and other personal care products, including Amazonian clay tightlining eyeliner. Though most of the chemicals in cosmetics most likely present little risk, your exposure to some has been associated with major health problems, such as cancer.