This pro-biotic formula provides a natural, non-dairy source live product. Each capsule provides a minimum of 6 billion bacteria from 5 different strains from time of manufacture. These ‘friendly’ bacteria produce acetic, lactic and formic acids, which may help maintain the favourable pH balance of the intestinal flora. Fruit sugars are also included to provide a pre-biotic growth medium for the bacteria once in the digestive tract, encouraging their numbers to flourish. 1Vitamin C contributes to the normal function of the immune system. 2Vitamin C contributes to the normal collagen formation of the bones, gums, skin and teeth. 3Vitamin C contributes to the reduction of tiredness and fatigue. 4Vitamin C contributes to the normal functioning of the nervous system.