MAKEUP PRODUCTS (NON-PERMANENT)

Though the majority of chemicals in cosmetic products present very little or zero threat, some have been associated to substantial medical conditions, including cancer, reproductive and neurological harm, and developmental delays. Cosmetic chemicals enter a person's body through inhalation, ingestion, and the skin, and cause similar risks as food chemicals, per this site.

Contaminants and chemicals associated with cancer are found in food and a lot of other ordinary items. Still, no group of consumer items is subject to less government oversight than cosmetics, including The Fundamental Hydrating Primer (389575). Although most of the contaminants and chemicals in cosmetics and personal care products probably present little risk, exposure to a few has been associated with serious health issues, such as cancer.