MAKEUP PRODUCTS (NON-PERMANENT)

Though the majority of chemicals in cosmetic products present little or no threat, several dozen have been associated with substantial health problems, such as developmental delays and cancer. Chemicals in cosmetics get into a person's body through the skin and inhalation, and pose the same problems as food chemicals, per this site.

Chemicals and contaminants linked to cancer can be found in food, water, and several other commonly used goods. Still, no sector of consumer goods is accountable to less government management than cosmetics and other personal products, including L'Oreal Silkissime Eyeliner. While many of the contaminants and chemicals in cosmetics and personal care products almost certainly present very little risk, exposure to some has been linked to critical health conditions, including cancer.