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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Is Margarine a Healthy Food?

Dr. Oz introduces the history of margarine but is it okay to eat it again? Find out! Plus, Dr. Aaron Carroll explains why margarine became a problem and Kellyann Petrucci reveals the difference between butter, margarine, and buttery spreads.

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