MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in cosmetics pose little or absolutely no threat, dozens have been associated with severe health problems, including neurological harm and cancer. Chemicals in cosmetics invade a person's body through ingestion, inhalation, and internal use, and lead to similar dangers as food chemicals, per this site.

Chemicals and contaminants linked to cancer can be found in water, food, and various other ordinary items. Still, no classification of consumer items is accountable to less government management than cosmetics and other personal products, including YSL Sheer Lipstick. While many of the chemicals and contaminants in cosmetics and personal care products probably present minimal risk, being exposed to a few has been linked to major health disorders, including cancer.