MAKEUP PRODUCTS (NON-PERMANENT)

Although the majority of chemicals in cosmetic products present little or no threat, dozens have been associated with serious health problems, such as cancer, and neurological harm. Chemicals in cosmetics invade a person's body through inhalation, ingestion, and the skin, and lead to the same risks as food chemicals, per this site.

Chemicals associated with cancer can be found in food and a lot of other common goods. Yet, no type of consumer goods is subject to less government management than cosmetics and other personal products, including H2O Proof Liquid Eyeliner. Though many of the chemicals and contaminants in cosmetics and personal care products probably present little risk, being exposed to some has been associated with major health problems, including cancer.