Are Prebiotic Sodas Like Poppi Actually Good for Gut Health?
The sodas come in fun flavors like Cherry Vanilla and Orange Cream, and carry an alluring claim: They’re good for your gut. That pitch has helped prebiotic soft drink brands like Poppi and Olipop stand out in the soda aisle. The drinks contain prebiotics, or dietary fibers that can’t be digested by humans, but can…