Two of the primary reasons pet parents switch brands is pet rejection and product appearance. Pets can reject food for a number of reasons, but one culprit is the off odors and flavors produced by microbial decay. Consumers can experience microbial decay in the form of visual mold growth, package swelling or unusual odors. Consumers can also reject product due to appearance of visible mold growth, ACLARION™ prevents microbial decay by inhibiting mold and yeast growth in pet food products.