World's largest open-source science project to understand the microbial diversity of the Human Gut. Learn which microbes live in your gut, skin & mouth. Join over 10,000 people, get a home sampling kit and support the research.
Many people don't realize that the bacteria that live inside us play an incredibly important role in our health. There are so many of them, that they make up 90 percent of the cells in our body and their most important jobs include manufacturing vitamins