The only fully live, stabilized microbial system available in the marketplace (stable at temperatures up to 180°F). Micro-blended in a unique formula with live cell yeast culture for enzyme activity. Live microbials aid in appetites, digestion of fiber nutrients (alfalfa, grains) gut integrity - factors that often lessen the occurrence of colic and/or pathogenic coliform activity. Contains 10x the level of live microbial system as many competitive products.