Healthy Intestinal Flora Promotes Positive Probiotic Balance Dairy, Soy & Gluten Free Kosher Non-GMO A Dietary Supplement Vegetarian/Vegan Strain Verified Probiotics/Enzymes/Digestive Family Owned Since 1968 GMP Quality AssuredThis NOW product has a balanced blend of the two prominent species of resident intestinal bacteria. Regular intake of probiotics can aid in maintaining healthy intestinal flora.The probiotic strains in this product have been identity-verified using DNA-fingerprinting technology.