MAKEUP PRODUCTS (NON-PERMANENT)

Although the majority of chemicals in beauty products and cosmetics present hardly any or zero risk, several dozen have been linked to significant medical problems, such as neurological harm and cancer. Cosmetic chemicals can enter the body through ingestion, inhalation, and internal use, and pose the same dangers as food chemicals, per this site.

Chemicals and contaminants associated with cancer can be found in water, food, and various other commonly used products. But, no classification of consumer products is subject to less government oversight than cosmetics, including Caramel Melange (Universal Delight). While many of the contaminants and chemicals in cosmetics and personal care products almost certainly present little risk, exposure to some is associated with substantial health problems, such as cancer.