MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in beauty products and cosmetics pose minimal or zero threat, several dozen are associated to severe medical issues, including developmental delays and cancer. Chemicals in cosmetics enter a person's body through internal use, the skin, and inhalation, and pose the same dangers as food chemicals, per this site.

Chemicals associated with cancer can be found in food, water, and several other commonly used goods. Yet, no area of consumer goods is subject to less government oversight than cosmetics, including Powder Foundation. Although many of the contaminants and chemicals in cosmetics probably pose minimal risk, being exposed to a few has been associated with serious health disorders, including cancer.