MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in beauty products pose hardly any or zero danger, dozens have been linked to substantial health conditions, including neurological harm and cancer. Cosmetic chemicals can enter the body through ingestion, inhalation, and internal use, and pose similar problems as food chemicals, per this site.

Chemicals and contaminants associated with cancer can be found in food, water, and various other ordinary products. Still, no group of consumer products is subject to less government inspection than cosmetics, including Lancome Liner Design Eye Liner. Although many of the chemicals in cosmetics and personal care products probably present little risk, your exposure to a few has been associated with serious health disorders, such as cancer.