MAKEUP PRODUCTS (NON-PERMANENT)

Although the majority of chemicals in beauty products and cosmetics present slight or no threat, dozens have been associated with serious health conditions, such as cancer, and neurological harm. Cosmetic chemicals can enter the body through inhalation, the skin, and ingestion, and cause the same dangers as food chemicals, per this site.

Chemicals associated with cancer can be found in food, water, and a lot of other common items. Still, no kind of consumer items is subject to less government oversight than cosmetics, including Concealer. While most of the contaminants and chemicals in cosmetics and personal care products probably present little risk, exposure to some is associated with substantial health disorders, including cancer.