Salmonella defense boosted 475-fold in raw dog food - PetfoodIndustry.com

<p>A group of researchers used lactic acid in raw dog foods as the products underwent high-pressure processing. Find out what happened.</p>

Humans have been using lactic acid for millennia to preserve their own food in the form of sauerkraut, sourdough and other fermented edibles. Lactic acid also has a history in pet food. More than six… [+2931 chars]

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