MAKEUP PRODUCTS (NON-PERMANENT)

While many chemicals in beauty products pose very little or no danger, several dozen are associated with significant medical conditions, such as developmental delays and cancer. Cosmetic chemicals can enter a person's body through the skin and inhalation, and pose similar risks as food chemicals, per this site.

Chemicals associated with cancer are found in food, water, and several other ordinary products. Still, no kind of consumer products is accountable to less government inspection than cosmetics, including Ace of Shades Eyeshadow Quad. Though most of the contaminants and chemicals in cosmetics and personal care products likely pose very little risk, your exposure to a few is associated with major health issues, including cancer.