MAKEUP PRODUCTS (NON-PERMANENT)

Though many chemicals in cosmetic products pose very little or absolutely no danger, some are associated to substantial medical issues, such as neurological harm and cancer. Cosmetic chemicals can enter the body through inhalation, ingestion, and the skin, and pose the same problems as food chemicals, per this site.

Contaminants and chemicals linked to cancer can be found in food and lots of other everyday items. But, no classification of consumer items is subject to less government inspection than cosmetics and other personal products, including Smoke & Define Liquid Eyeliner. Though most of the contaminants and chemicals in cosmetics almost certainly pose minimal risk, subjection to some is linked to critical health issues, such as cancer.