Probiotic Dietary Supplement. Contains 3 bottles (1.25 oz/35.4g per bottle). Contains the 3 most beneficial probiotic bacteria for intestinal health. Works throughout the digestive system to help optimize absorption, digestion and regularity. The probiotic specialist recognized worldwide since 1982. Guaranteed 100% potency through expiration date - since 1982 - Natasha. The History of the Natren: With humble beginnings in the home of husband and wife team, Yordan and Natasha Trenev, Natren was destined for success because of Natasha Trenev's background. Her family supplied yogurt to Yugoslavia's King Peter II and continuing generations of that royal family. In the mid 1950's, Natasha's parents emigrated from Europe to the United States when she was eight years old. Using the centuries-old family recipe and cultures hand-carried from their homeland, her father founded Continental Culture Specialists - introducing yogurt and liquid acidophilus to the health food community in this country. After graduating UCLA, Natasha followed a generations-old tradition and joined her family's business. Eventually, with her growing experience in live cultures, she expanded her work. Knowing that the bacteria used to produce yogurt is essential to healthy digestion, Natasha set out to offer these bacteria in a concentrated, more potent from than found in foods. Natasha called these bacteria, probiotics, which means for life. Today, Natren owns the pharmaceutical-grade building in which the company's probiotics are produced. In keeping their commitment to excellence, Natren's International GMP certification (audited by Australia's TGA: Therapeutic Goods Administration) guarantees the ingredients and potency listed on the product labels. Without independent audits from government agencies that enforce the International Pharmaceutical Inspection Convention Standards (PICS), other companies' GMP certification cannot guarantee the same degree of product quality. Potency Guarantee: Minimum 2 billion cfu of live probiotic beneficial bacteria per gram - approx. 1/2 teaspoon (lactobacillus acidophilus, DDS-1 super strain, or bifidobacterium bifidum, malyoth super strain, or lactobacillus bulgaricus, LB-51 super strain) guaranteed through expiration date, if kept dry and refrigerated. The Trenev Process, a unique proprietary process, substantially increases the probiotic benefits by keeping the bacteria in their natural environment (supernatant) to ensure potency and efficacy, eliminating the need for additives (such as FOS - a type of sugar). Approx. servings per bottle by wt: 35. Contents may settle. Natren's Manufacturing Quality Pledge: International GMP certified and audited by Australia's TGA (Therapeutic Goods Administration). www.natren.com. Easy to use 3-step system to optimize internal wellness. 1. Megadophilus: For the small intestine, Megadophilus (lactobacillus acidophilus, DDS-1 super strain) contains beneficial bacteria that aid in the processing of carbohydrates and help support the body's natural ability to digest and utilize nutrients. 2. Bifido Factor: In the large intestine, Bifido Factor (bifidobacterium bifidum, malyoth super strain) stimulates an environment in which the beneficial bacteria produce lactic and acetic acids that help maintain a healthy intestinal system. B. bifidum bacteria produce B vitamins. 3. Digesta-Lac: Lactobacillus bulgaricus, LB-51 super strain) assists the body in digesting and absorbing food properly, promotes optimum digestion of carbohydrates and proteins; it has also been reported that L. bulgaricus bacteria promotes healthy regularity. Contains no preservatives or artificial colors and flavors. For more information, please contact us at: www.natren.com. (These statements have not been evaluated by the Food and Drug Administration. These products are not intended to diagnose, treat, cure or prevent any disease.) Made in USA.