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Health.com: 18 Most Sickening Food Ingredients

Viruses

What it is: Don’t viruses make us sick? Well yes, but bacteriophages —tiny bacteria-killing viruses—actually help us by making bacteria sick. First approved for use on food in 2006, bacteriophages infect food-contaminating germs, not humans, says Milkowski.

Where you’ll find it: Manufacturers spray these on ready-to-eat meat and deli products that are sold in sealed plastic pouches. The bacteriophage products come in two types: One that combats E. coli and the other Listeria bacteria. (Only the second is used on food; the first is used to spray cattle.) Check the ingredient list for the words “bacteriophage preparation."

Gross-out factor: Low

(Getty Images)
Health




The opinions expressed are solely those of the author and do not necessarily reflect the views of Comcast.

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