Every animal has bacteria in their digestive system that help digest food. The balance of trillions of bacteria in the intestine includes both beneficial (good bacteria) and pathogenic (bad bacteria) microorganisms. Maintaining a balance of these bacteria aids digestion and overall health.
The word probiotic means “for life,” the opposite of antibiotic. Antibiotics indiscriminately kill both bad and good bacteria. Probiotics, or Direct-Fed Microbials (DFMs), help return an animal’s intestinal microflora to healthy, normal levels.