Why is everyone talking about probiotics with relation to gut health and brain health? Because, it's exciting and weird: your bacteria in your gut strongly contribute to your brain function (neurotransmitters & mood). For a moment, consider that your intestinal tract actually looks like a larger and more loosely packed version of your brain - wormy and winding. A parallel universe, (oh yeah). Now consider this. The gut has 10 times more bacteria than it does human cells, and