Karma Probiotics Wellness Water 12 Pack, 4 Flavor Variety Pack 12-18Fl oz Bottles of Karma Wellness Water Probiotics 3 Bottles of Cherry Berry, Strawberry Lemonade, Blueberry Lemonade, Watermelon Wild Berry Probiotic cultures are living microorganisms, known as "good bacteria," that reside in the gut. 70% of the body's immune system is connected to the digestive tract. Probiotic balancebolsters the immune system, enhances digestive health, boosts metabolism, and aids in weight control. 2 Billion Cultures are kept in the KarmaCap until you release the nutritious contents. Plus vitamins A, E and B Complex (B3, B5, B6 and B12). Karma Probiotics are made with the patented Ganeden BC30. The efficacy of Ganeden BC30 is backed by 22 peer-reviewed published studies. In an independent lab study of a simulated gastric environment with a pH of 2.0 for two hours, Ganeden BC30 delivered more than ten times (10X) the live cells than common probiotic yogurt cultures.