MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in beauty products and cosmetics pose slight or zero risk, some have been associated with severe medical problems, such as developmental delays and cancer. Chemicals in cosmetics can enter a person's body through internal use, the skin, and inhalation, and lead to the same dangers as food chemicals, per this site.

Chemicals associated with cancer can be found in food, water, and various other commonly used goods. But, no type of consumer goods is subject to less government oversight than cosmetics and other personal care products, including Lip Color Crayon. Though many of the chemicals in cosmetics almost certainly pose little risk, being exposed to some is associated with serious health conditions, such as cancer.