MAKEUP PRODUCTS (NON-PERMANENT)

While many chemicals in cosmetic products pose minimal or absolutely no danger, several dozen have been associated to considerable medical issues, including neurological harm and cancer. Cosmetic chemicals gain entry to a person's body through the skin, inhalation, ingestion and internal use, and cause similar problems as food chemicals, per this site.

Contaminants and chemicals linked to cancer are found in food, water, and lots of other common products. Yet, no type of consumer products is subject to less government oversight than cosmetics, including YSL Complexion Enhancer. Although most of the chemicals and contaminants in cosmetics and personal care products in all likelihood pose little risk, being exposed to some has been linked to serious health problems, such as cancer.