MAKEUP PRODUCTS (NON-PERMANENT)

While the majority of chemicals in cosmetics present slight or zero threat, several have been linked with significant medical conditions, such as neurological harm and cancer. Cosmetic chemicals enter a person's body through inhalation, ingestion, and the skin, and lead to the same dangers as food chemicals, per this site.

Chemicals and contaminants linked to cancer can be found in food and several other commonly used goods. Still, no group of consumer goods is subject to less government inspection than cosmetics, including Complexion Refining Foundation. While many of the contaminants and chemicals in cosmetics and personal care products in all likelihood present little risk, subjection to some has been linked to serious health issues, including cancer.