MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in cosmetic products pose hardly any or no danger, several dozen are linked with considerable medical issues, including cancer, reproductive and neurological harm, and developmental delays. Cosmetic chemicals invade a person's body through the skin and inhalation, and lead to similar dangers as food chemicals, per this site.

Chemicals and contaminants associated with cancer are found in food, water, and many other common products. However, no classification of consumer products is accountable to less government oversight than cosmetics, including L'Oreal Studio Secrets One Sweep Eye Shadow. Although most of the chemicals and contaminants in cosmetics and personal care products very likely present minimal risk, subjection to a few has been associated with critical health concerns, including cancer.