MAKEUP PRODUCTS (NON-PERMANENT)

Though the majority of chemicals in beauty products and cosmetics pose minimal or no threat, several are associated to severe medical problems, such as neurological harm and cancer. Cosmetic chemicals enter a person's body through the skin, inhalation, ingestion and internal use, and cause similar risks as food chemicals, per this site.

Chemicals and contaminants associated with cancer are found in water, food, and several other ordinary goods. However, no kind of consumer goods is subject to less government inspection than cosmetics and other personal care products, including Covet Waterproof Eyeliner (Noir shade). Although many of the chemicals and contaminants in cosmetics most likely present very little risk, your exposure to some has been associated with worrying health conditions, including cancer.