Digestive Advantage immediately begins to target your specific digestive health needs and with continued use, gives you long-term digestive support. That's because Digestive Advantage contains BC30, a probiotic that survives 10x better than yogurt to deliver good bacteria where you need it.** Probiotics are beneficial bacteria that live in your digestive tract and promote digestive and immune health. Many other probiotics don't survive the harsh acidic stomach environment. Because they fail to reach your intestines alive, they are less able to provide digestive and immune health benefits there. The probiotic used in Schiff Digestive Advantage is protected by a hardened layer of proteins, which allows it to survive the harsh environment of the stomach better than other probiotics and reach the intestines where it can promote healthy digestive and immune health. Digestive Advantage helps lessen abdominal discomfort, bloating and may relieve occasional diarrhea.* *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. ** Based on median % survivability of Digestive Advantage vs. probiotic supplements and 20 probiotic yogurts in simulated gastric pH for 2 hours. Survivability and delivery of probiotic cells to the small & large intestines is one of several factors influencing overall product effect.