Thursday, Apr. 01, 2010


What It Is: A form of the basic element fluorine

Found In: Toothpaste, tap water

Health Hazards: Neurotoxic and potentially tumorigenic if swallowed; the American Dental Association advises that children under 2 not use fluoride toothpaste

What You Should Know: Government studies support current fluoride levels in tap water, but studies on long-term exposure and cancers are ongoing