Mold inhibitor of choice

Preventing the appearance of mold in foods is a constant battle, and petfoods are no exception. Everyone has experienced the gray-green mold on bread or splotches on cheese; with petfoods, many have had an encounter with "fuzzy" biscuits or green kibbles.

Greg Aldrich, Ph.D.

June 7, 2009

Preventing the appearance of mold in foods is a constant battle, and petfoods are no exception. Everyone has experienced the gray-green mold on bread or splotches on cheese; with petfoods, many have had an encounter with "fuzzy" biscuits or green kibbles.

Unfortunately, despite our best efforts, mold is an inescapable part of food production regardless of whom the food is intended to serve. Once we exhaust all other measures, we often turn to chemical preservatives such as potassium sorbate to gain some control.

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Rosemary extract, a common ingredient in dry petfoods, is the oily resin derived from the leaves of the rosemary plant.

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