ORAL HYGIENE PRODUCTS

While many chemicals in beauty products and cosmetics present minimal or zero threat, some have been associated with substantial medical issues, such as cancer, and neurological harm. Cosmetic chemicals gain entry to a person's body through the skin, inhalation, ingestion and internal use, and cause similar dangers as food chemicals, per this site.

Contaminants and chemicals associated with cancer are found in water, food, and various other everyday goods. However, no classification of consumer goods is susceptible to less government oversight than cosmetics and other personal care products, including Whitening Toothpaste. Though many of the contaminants and chemicals in cosmetics and personal care products very likely pose minimal risk, being exposed to some has been associated with serious health issues, such as cancer.