MAKEUP PRODUCTS (NON-PERMANENT)

While many chemicals in cosmetics pose little or no threat, several dozen have been linked to severe health issues, including developmental delays and cancer. Cosmetic chemicals get into a person's body through inhalation, the skin, and ingestion, and lead to the same problems as food chemicals, per this site.

Chemicals and contaminants linked to cancer can be found in food and many other commonly used items. Still, no sector of consumer items is accountable to less government management than cosmetics and other personal products, including Sally Hansen Prep & Perfect Lip Care. While many of the chemicals and contaminants in cosmetics and personal care products almost certainly pose little risk, being exposed to some has been linked to substantial health issues, including cancer.