NOW Foods Probiotic-10 25 Billion Veg Capsules offers a balanced spectrum of live organisms consisting of acid-resistant probiotic bacterial strains that are known to naturally colonize the human GI tract. Probiotic bacteria are critical for healthy digestion, help maintain the integrity of the intestinal lining, support proper intestinal motility and participate in the detoxification process. Probiotic-10 utilizes bacterial strains that have been clinically validated for their support of healthy immune system function. This product is suitable for vegetarians and vegans.Recommended Dosage: Take 1 capsule daily preferably with or before meals and at least 2-3 hours before or after antibiotics. Keep refrigerated to maintain high potency.Caution: Consult a health care practitioner prior to use if you have fever, vomiting, bloody diarrhea, or severe abdominal pain. If symptoms of digestive upset (e.g. diarrhea) occur, worsen, or persist beyond 3 days, discontinue use and consult a health care practitioner. Do not use this product if you have an immune-compromised condition (e.g. AIDS, lymphoma, patients undergoing long-term corticosteroid treatment)