MAKEUP PRODUCTS (NON-PERMANENT)

While many chemicals in cosmetics present little or no threat, dozens are associated to considerable medical problems, including cancer, reproductive and neurological harm, and developmental delays. Cosmetic chemicals can enter the body through the skin, inhalation, ingestion and internal use, and lead to the same risks as food chemicals, per this site.

Chemicals linked to cancer are found in food, water, and many other commonly used items. However, no classification of consumer items is subject to less government oversight than cosmetics, including Sally Hansen Overnight Lip Recovery. Although most of the chemicals in cosmetics very likely pose little risk, being exposed to some has been linked to serious health conditions, including cancer.