MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in beauty products present minimal or no danger, dozens are linked to serious medical problems, including cancer, reproductive and neurological harm, and developmental delays. Chemicals in cosmetics invade your body through the skin and inhalation, and lead to the same risks as food chemicals, per this site.

Contaminants and chemicals associated with cancer can be found in food, water, and various other commonly used products. Still, no sector of consumer products is accountable to less government inspection than cosmetics and other personal care products, including L'Oreal Telescopic Waterproof Precision Liquid Eyeliner. Although many of the contaminants and chemicals in cosmetics and personal care products likely pose little risk, exposure to some has been associated with worrying health problems, such as cancer.