Article
This article from the New York Times discusses toothpaste safety, specifically the FDA’s ban of the antibacterial chemical triclosan in popular toothpaste like Colgate Total.
https://www.nytimes.com/2016/09/07/well/live/why-your-toothpaste-has-triclosan.html
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Why a Chemical Banned From Soap Is Still in Your Toothpaste
Published Sep. 7, 2016