The human gut microbiome contains an astounding 10-100 trillion microbial cells, making it one of the most densely populated ecosystems on Earth[1].
Our Gut Produces Most of our "Happy Hormones"
Your gut bacteria are master chemists, producing 95% of your body's serotonin and 50% of your dopamine[2].
Gut Bacteria Produces Vitamin
Your gut microbiome can produce B vitamins including biotin (B7), cobalamin (B12), folate (B9), niacin (B3), pantothenate (B5), pyridoxine (B6), riboflavin (B2), and thiamine (B1)[3].