MAKEUP PRODUCTS (NON-PERMANENT)

Although most chemicals in beauty products pose minimal or no threat, several dozen are linked to substantial health problems, including developmental delays and cancer. Chemicals in cosmetics can enter a person's body through the skin, inhalation, ingestion and internal use, and pose the same dangers as food chemicals, per this site.

Chemicals associated with cancer are found in food and various other everyday products. However, no kind of consumer products is subject to less government inspection than cosmetics, including Giorgio Armani Smooth Silk Lip Pencil. While most of the chemicals in cosmetics and personal care products almost certainly present minimal risk, being exposed to some is associated with critical health conditions, such as cancer.