MAKEUP PRODUCTS (NON-PERMANENT)

Although the majority of chemicals in cosmetic products pose limited or absolutely no risk, several are linked to significant medical problems, such as neurological harm and cancer. Chemicals in cosmetics get into a person's body through ingestion, inhalation, and internal use, and pose similar problems as food chemicals, per this site.

Chemicals associated with cancer can be found in water, food, and several other commonly used products. Still, no area of consumer products is accountable to less government oversight than cosmetics and other personal products, including L'Oreal Wear Infinite Waterproof Eyeliner. Though most of the contaminants and chemicals in cosmetics almost certainly present little risk, your exposure to a few has been associated with major health problems, such as cancer.