The Best of Dr. Oz’s Food Investigations Video Series

From coconut oil to seafood, Dr. Oz is breaking it all down and helping you make the healthiest food choices. Watch all of his food investigations here, including controversial debates and undercover setups.

Posted on 11/29/2017
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The Controversial Reputation of Tilapia

Tilapia is the world's most affordable fish but it's also known as a counterfeit and "dirty fish". Author Larry Olmsted joins Dr. Oz to get to the bottom of the debate. Plus, see the difference between wild-raised and farm-raised tilapia.

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