MAKEUP PRODUCTS (NON-PERMANENT)

While most chemicals in beauty products and cosmetics pose little or no threat, several dozen are linked with significant medical issues, such as developmental delays and cancer. Cosmetic chemicals enter the body through ingestion, inhalation, and internal use, and pose similar risks as food chemicals, per this site.

Chemicals associated with cancer can be found in water, food, and various other ordinary products. However, no kind of consumer products is subject to less government inspection than cosmetics and other personal products, including Sally Hansen Natural Beauty Natural Highlighter. Though most of the contaminants and chemicals in cosmetics and personal care products very likely present minimal risk, exposure to some has been associated with major health issues, including cancer.