MAKEUP PRODUCTS (NON-PERMANENT)

Although many chemicals in cosmetics pose hardly any or zero threat, several dozen are associated with significant medical problems, such as cancer, and neurological harm. Cosmetic chemicals enter a person's body through internal use, the skin, and inhalation, and lead to the same risks as food chemicals, per this site.

Chemicals linked to cancer can be found in food, water, and a lot of other ordinary products. However, no kind of consumer products is susceptible to less government inspection than cosmetics and other personal care products, including Modern Renaissance (Shade Tempera). While most of the chemicals in cosmetics likely present very little risk, being exposed to some has been linked to major health problems, including cancer.