This supplement takes advantage of today's nutritional scientific innovation with a targeted approach to digestive health.* We combined our exceptional probiotics with Bio-tract technology. Bio-tract technology is the process of enrobing our probiotics with a vegetarian gel-like substance that protects the ingredients from gastric acids. Bio-tract technology allows the caplet to pass through the digestive tract, and release live organisms within the digestive system. Processed in a facility that uses patented manufacturing process called Live-Bac. The Live-Bac process of production is designed to deliver high-viability probiotic ingredients and eliminates the need for refrigeration prior to opening. 2 billion live cultures (at time of manufacture). Delayed release system with 6 probiotic organisms. Advanced support for digestive, intestinal and immune health.* Non-GMO. No artificial flavor or sweetener, preservatives, sugar, starch, soy, gluten, wheat, yeast, fish. Suitable for vegetarians. Product Benefits.