This post is sponsored by Rowdy Prebiotic Bars. However, all opinions, comment, and content (except as noted) and enthusiasm remain my own.

“I’ve heard of probiotics, but what are prebiotics and why do I need them?” This is a question I hear from many runners, cyclists, triathletes, swimmers, obstacle course races and other athletes looking to improve their performance, in part, through nutrition.

Simply put, prebiotics are the food that probiotics, those good bacteria in your gut, eat to thrive and, in turn, help you thrive. But, to understand more about prebiotics you need to understand the synergistic relationships that go in the gut microbiome of an athlete (or anyone). Continue reading →