New York Times
“Colgate Total is the only toothpaste in the United States that contains triclosan. For some critics, the decision to take triclosan out of topical products but leave it in an oral product is a bit of a head-scratcher.
“We put soap on our hands, and a small amount gets into our body,” said Rolf Halden, a director for environmental security at the Biodesign Institute at Arizona State University, who has tracked triclosan for years. But through the gums, “chemicals get rapidly absorbed into the bloodstream.””
