MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in beauty products present limited or no threat, some have been associated to severe medical conditions, such as cancer, and neurological harm. Chemicals in cosmetics invade a person's body through internal use, the skin, and inhalation, and lead to similar problems as food chemicals, per this site.

Chemicals and contaminants linked to cancer can be found in food, water, and lots of other common products. However, no area of consumer products is subject to less government oversight than cosmetics and other personal products, including YSL Waterproof Mascara. Although most of the contaminants and chemicals in cosmetics very likely pose little risk, your exposure to some has been linked to substantial health conditions, including cancer.