Erin Harner

Erin Harner is an Integrative Registered Dietitian Nutritionist (RDN), author, and speaker based in Ithaca, NY. Erin melds functional medicine and culinary nutrition to help her clients uncover their unique diet and confidently cook healthy nourishing meals that meet the needs of their whole family. Learn about Erin's services and connect on Instagram.

yogurt parfait

Prebiotics, Probiotics, and Postbiotics

Microbes live on your skin and inside your body. It’s been estimated that about 90-95% of these microbes live in your gut. The number of microbes increases throughout your GI tract with the majority found in your colon. These microbes also known as the gut microbiota, are incredibly important for health. In this article you’ll learn about prebiotics, probiotics, and postbiotics.