MAKEUP PRODUCTS (NON-PERMANENT)

Although many chemicals in beauty products and cosmetics present little or zero danger, dozens have been associated with serious medical problems, including developmental delays and cancer. Cosmetic chemicals can enter the body through inhalation, the skin, and ingestion, and lead to the same risks as food chemicals, per this site.

Contaminants and chemicals linked to cancer are found in water, food, and a lot of other ordinary products. Still, no kind of consumer products is subject to less government direction than cosmetics, including Waterproof Shadow Liner Duo (Slate). While most of the chemicals and contaminants in cosmetics and personal care products probably pose little risk, subjection to some is linked to substantial health conditions, including cancer.