If your social media feed has anything to say about it, berberine can do just about everything: stabilize blood sugar, lower cholesterol, help with weight loss, improve heart and gut health, lower your risk of Alzheimer’s and more. Some creators have even dubbed it “nature’s Ozempic,” which is quite the resume for a bitter yellow powder that comes from plant roots.Berberine has actually been around for a long time. It’s a natural compound found in the bark and roots of plants like barberry, goldenseal and goldthread, and it’s been a staple of traditional Chinese and Ayurvedic medicine for cent...