MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in beauty products present hardly any or absolutely no threat, some are linked to serious medical conditions, such as developmental delays and cancer. Cosmetic chemicals gain entry to a person's body through inhalation, the skin, and ingestion, and cause similar dangers as food chemicals, per this site.

Chemicals and contaminants associated with cancer can be found in water, food, and many other common products. But, no type of consumer products is susceptible to less government oversight than cosmetics, including Eyeshadow Refill (Beauty Mark shade). While most of the contaminants and chemicals in cosmetics and personal care products almost certainly pose minimal risk, being exposed to a few has been associated with worrying health issues, including cancer.