MAKEUP PRODUCTS (NON-PERMANENT)

Although most chemicals in beauty products present little or zero danger, several dozen are associated to severe medical conditions, such as cancer, and neurological harm. Chemicals in cosmetics enter a person's body through inhalation, ingestion, and the skin, and pose similar dangers as food chemicals, per this site.

Contaminants and chemicals associated with cancer can be found in food and many other everyday items. But, no classification of consumer items is subject to less government inspection than cosmetics, including sheer tint base. While most of the chemicals and contaminants in cosmetics and personal care products almost certainly pose little risk, your exposure to some is associated with major health conditions, such as cancer.