Thrive Pro-gut is a blend of probiotics, digestive enzymes, fiber, vitamins, and minerals that can be used for both cats and dogs to aid in gut health. Thrive Pro-gut can be used for Regulating bowel movements Reducing stool odours Improving nutrient absorption Ingredients: Linseed Meal (flaxseed), Kelp, Brewer's Yeast, Marshmallow Root, Slippery Elm Bark, Spirulina, Citrus Bioflavanoids, Probiotics (Lactobacillus acidophilus, Lactobacillus plantarum, Lactobacillus casei, Bifidobacterium breve, Lactobacillus rhaminosus, Bifidobacterium longum, Subsp.Longum, Bifidobacterium bifidum, Bifidobacterium longum Subsp.Infantis, FOS/Fructo-Oligosaccharides), Enzymes (Protease, Amylase, Lactase, Cellulase, Lipase, Sucrase), Guar Gum The enzymes within the powder are useful for aiding in digestion of different nutrients in the diet. Protease - helps in protein digestion Amylase - helps in starch digestion Lactase - helps in lactose digestion Cellulase - helps in cellulose digestion Lipase - helps in fat digestion Sucrase - helps in sugar digestion