ORAL HYGIENE PRODUCTS

While most chemicals in beauty products pose limited or absolutely no threat, some have been linked with substantial medical conditions, including developmental delays and cancer. Chemicals in cosmetics enter a person's body through inhalation, ingestion, and the skin, and pose the same dangers as food chemicals, per this site.

Chemicals associated with cancer are found in food, water, and a lot of other commonly used items. But, no kind of consumer items is subject to less government oversight than cosmetics, including Crest Complete Multi-Benefit Extra Whitening + Scope. Although most of the chemicals and contaminants in cosmetics likely pose little risk, your exposure to some is associated with significant health issues, such as cancer.