Doc Roy’s GI Synbiotics Probiotic & Prebiotic Granules for Dogs & Cats, Digestive & Immune Health Supplement with Live Cultures, BgMOS & Beta Glucans, Chicken Flavor, 454g GranulesBrand: Revival Animal Health Color: Brown Features: GREAT FOR overall digestive health and maintaining microbial balance in the GI tract Packed with beneficial microbes! CONTAINS live (viable), naturally occurring microorganisms to maintain a healthy microbial balance in the pet's GI tract Unique support for good gut bacteria! CONTAINS BGMOS, a unique ingredient to support the growth of good bacteria and help remove bad bacteria from the GI tract