MAKEUP PRODUCTS (NON-PERMANENT)

Although the majority of chemicals in beauty products and cosmetics pose minimal or no threat, several dozen have been linked with severe health conditions, including developmental delays and cancer. Chemicals in cosmetics get into a person's body through the skin and inhalation, and lead to similar risks as food chemicals, per this site.

Chemicals associated with cancer are found in food and many other ordinary goods. However, no area of consumer goods is accountable to less government direction than cosmetics and other personal care products, including Glitter Pencils. Though many of the chemicals in cosmetics almost certainly present little risk, your exposure to a few is associated with significant health conditions, including cancer.