This hypoallergenic formula optimises gut health and provides a full spectrum of protection and strength. Each capsule contains over 25 billion CFU (colony forming unit- usually probiotics contain 1-10 billion) from twelve different strains of bacteria. These strains work together to maintain a healthy balance of bacteria throughout the gastrointestinal tract. This supplement can also strengthen the intestinal barrier, fortifying gut health. 70% of your immune system resides in your gut. This probiotic blend helps nourish your immune system and its environment, for optimal wellbeing. Taking a probiotic may also reduce stress and lift your mood. Probiotics ensure unwanted microorganisms don't consume neurotransmitters like serotonin and GABA which make us feel calm and happy. Klaire Labs' innovative InTactic technology ensures Ther-biotic isn't destroyed in your stomach acid, optimising delivery of good bacteria throughout the intestinal tract.