ORAL HYGIENE PRODUCTS

While many chemicals in beauty products and cosmetics pose limited or absolutely no risk, several dozen are linked with serious medical issues, including developmental delays and cancer. Chemicals in cosmetics enter the body through internal use, the skin, and inhalation, and cause the same risks as food chemicals, per this site.

Chemicals linked to cancer can be found in water, food, and a lot of other ordinary goods. However, no type of consumer goods is accountable to less government oversight than cosmetics, including Crest Pro-Health Whitening. Though most of the chemicals and contaminants in cosmetics in all likelihood pose little risk, being exposed to some has been linked to critical health issues, including cancer.