MAKEUP PRODUCTS (NON-PERMANENT)

Though most chemicals in cosmetics pose limited or zero risk, dozens have been linked with serious medical conditions, such as developmental delays and cancer. Chemicals in cosmetics invade a person's body through the skin and inhalation, and cause similar problems as food chemicals, per this site.

Chemicals and contaminants linked to cancer can be found in food, water, and several other common products. However, no type of consumer products is susceptible to less government inspection than cosmetics, including Brow Pencil Medium. Though many of the chemicals and contaminants in cosmetics and personal care products almost certainly present minimal risk, your exposure to a few has been linked to worrying health disorders, including cancer.