MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in cosmetics present minimal or absolutely no danger, several are linked to serious health issues, including developmental delays and cancer. Cosmetic chemicals gain entry to a person's body through the skin, inhalation, ingestion and internal use, and lead to similar problems as food chemicals, per this site.

Chemicals linked to cancer are found in food and lots of other commonly used products. However, no category of consumer products is subject to less government inspection than cosmetics and other personal care products, including Multi-shade Enhancer (Refill). Although most of the contaminants and chemicals in cosmetics likely pose very little risk, being exposed to some is linked to significant health issues, such as cancer.