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.

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The Butter Called Liquid Gold

Dr. Oz explains which butters are best if you’re cutting back on calories and fat. Then, weight loss expert Kellyann Petrucci and Dr. Aaron Carroll explain what “liquid gold” is, how it’s made, and why it’s attractive.

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