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EHN: Germ-Killing Chemical From Soaps, Toothpaste Building Up in Dolphins
August 12, 2009, 2:33 pm
Filed under: News

Triclosan is the germ-killing chemical of choice in hundreds of products, including liquid hand soaps, toothpaste and deodorants. Now some scientists are calling for its removal from consumer products because it is building up in the ocean’s food web. A new study found that one-third of the bottlenose dolphins tested off South Carolina and almost one-quarter of those tested off Florida carried traces of triclosan in their blood. The concentrations found in the dolphins are known to disrupt the hormones and growth and development of other animals.

By Brett Israel
Environmental Health News
August 11, 2009

Dolphins are swimming in waters tainted with germ-killing soaps, but they aren’t winding up squeaky clean.

Triclosan, an antibacterial chemical found in everyday bathroom and kitchen products, is accumulating in dolphins at concentrations known to disrupt the hormones and growth and development of other animals.

Scientists have found that one-third of the bottlenose dolphins tested off South Carolina and almost one-quarter of those tested off Florida carried traces of triclosan in their blood. It is the first time the chemical has been reported in a wild marine mammal – a worrisome finding, researchers say, because it shows it is building up in the ocean’s food web.

Triclosan is the germ-killing chemical of choice in hundreds of products, including liquid hand soaps, toothpaste, deodorants and cutting boards. Now some scientists are calling for its removal from consumer products.

 Read further at http://www.environmentalhealthnews.org/ehs/news/triclosan-and-dolphins

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