MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in cosmetic products pose minimal or absolutely no threat, some have been linked with considerable medical problems, including neurological harm and cancer. Cosmetic chemicals enter the body through inhalation, ingestion, and the skin, and pose the same problems as food chemicals, per this site.

Contaminants and chemicals associated with cancer are found in food and a lot of other commonly used goods. But, no classification of consumer goods is subject to less government oversight than cosmetics and other personal care products, including Felt-Tip Eyeliner Pen. Although most of the chemicals and contaminants in cosmetics and personal care products likely pose little risk, subjection to some is associated with substantial health disorders, such as cancer.