ORAL HYGIENE PRODUCTS

While most chemicals in cosmetics present slight or zero threat, dozens have been associated with severe health issues, such as developmental delays and cancer. Cosmetic chemicals get into the body through inhalation, the skin, and ingestion, and pose similar risks as food chemicals, per this site.

Contaminants and chemicals linked to cancer can be found in water, food, and many other commonly used products. However, no area of consumer products is subject to less government management than cosmetics, including Crest Sensi-Relief Whitening toothpaste. While many of the contaminants and chemicals in cosmetics almost certainly pose very little risk, subjection to some is linked to major health problems, including cancer.