MAKEUP PRODUCTS (NON-PERMANENT)

Although many chemicals in beauty products and cosmetics pose minimal or absolutely no risk, several dozen have been linked to substantial medical problems, such as cancer, reproductive and neurological harm, and developmental delays. Cosmetic chemicals invade a person's body through the skin, inhalation, ingestion and internal use, and lead to similar dangers as food chemicals, per this site.

Contaminants and chemicals linked to cancer are found in food and several other ordinary items. However, no group of consumer items is subject to less government management than cosmetics and other personal products, including YSL Lip Duo Satin/Shine. Although most of the chemicals and contaminants in cosmetics and personal care products probably pose very little risk, exposure to some has been linked to substantial health conditions, such as cancer.