MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in beauty products and cosmetics present slight or zero threat, dozens have been linked to significant medical problems, including cancer, and neurological harm. Chemicals in cosmetics get into a person's body through the skin, inhalation, ingestion and internal use, and pose similar risks as food chemicals, per this site.

Chemicals associated with cancer can be found in food and a lot of other everyday items. But, no area of consumer items is subject to less government oversight than cosmetics and other personal products, including Lip Liner (Peach). Though most of the contaminants and chemicals in cosmetics almost certainly pose little risk, subjection to a few is associated with worrying health issues, such as cancer.