ORAL HYGIENE PRODUCTS

Although most chemicals in cosmetic products pose very little or absolutely no risk, several dozen are linked with substantial health problems, including developmental delays and cancer. Cosmetic chemicals enter a person's body through the skin, inhalation, ingestion and internal use, and cause similar risks as food chemicals, per this site.

Chemicals associated with cancer are found in food and lots of other commonly used items. However, no kind of consumer items is subject to less government direction than cosmetics and other personal care products, including Crest Pro-Health Whitening Power. Though most of the chemicals and contaminants in cosmetics and personal care products likely present very little risk, exposure to some has been associated with major health concerns, such as cancer.