Probiotics are often referred to as "friendly" bacteria. Some of the ways they are thought to promote health include; improving immune function, enhancing the protective barrier of the digestive tract, and helping to produce vitamin K. Research also suggests that that they have a role to play in suppressing the growth of potentially harmful bacteria. Innopure® Probiotic + Prebiotic Contains the pro-biotic Lactobacillus Acidophilus which provides 5 billion live Colony Forming Units. The prebiotic base FOS (fructooligosaccharide) are fibres which cannot be absorbed or broken down by the body. They serve as a great food source for probiotics which stimulates the growth of the good bacteria. How to take: Take 1 capsule daily preferably at breakfast time with water. Avoid taking with hot beverages as excessive heat can kill the live microorganisms. Product does not need refrigeration but must be stored in a cool, dry and dark place. Manufactured in the UK to high standards of quality control & GMP guidelines. This product is suitable for vegetarians and is approved by the Vegetarian Society.