This listing is for (4) Bottles. Floranex Lactobacillus Tablets promote digestive health by helping the body maintain a normal consistency of bacteria in the stomach and intestines. Lactobacillus is a bacteria that exists naturally in the body, primarily in the intestines, helping to maintain an acidic environment, which can prevent the growth of harmful bacteria. Because of this, lactobacillus tablets can be taken as a probiotic, or "friendly bacteria,” to aid in digestion, prevent diarrhea and relieve symptoms of irritable bowel syndrome (IBS). Can be used to aid digestion, prevent diarrhea and alleviate symptoms of irritable bowel syndrome (IBS) Tablets can be chewed or swallowed Restore and maintain the normal bacterial balance of the mouth and gastrointestinal tract Used for diarrhea due to antibiotic use and can help to restore the normal balance of intestinal bacteria Active Ingredients: Lactobacillus Acidophilus, Lactobacillus Bulgaris