Probiotics and prebiotics both support gut health, but they have some key differences. Probiotics are beneficial microorganisms, while prebiotics help feed gut bacteria.

Learn the difference between a prebiotic and a probiotic, best food sources, when to take a supplement, and more.

Last year as many as four million Americans consumed about $3 billion worth of probiotic supplements — living bacteria — in ...

A healthy gut is more than good digestion — it’s the foundation of strong immunity and overall wellness. The gut is home to ...

A recent study published in The Journal of Nutrition, Health & Aging found that the intestinal microbiome plays a critical role in the metabolic processes that affect cognition, body composition, and ...

What's a synbiotic diet? Can synbiotic diet boost digestion, immunity, and gut balance? Learn how combining probiotics & prebiotics may help.

Probiotics introduce live bacteria which you can directly add to your gut system, through a process similar to seed planting ...

Probiotic and prebiotic sodas are another major category. 2025 beverage trend reports note the rise of probiotic-infused waters, juices, teas and “better-for-you” sodas as a key frontier for digestive ...

SAN DIEGO — Modifying gut function with probiotics and prebiotics can improve inflammation and, consequently, the signs and symptoms of dry eye disease, said a researcher during a virtual American ...

Consuming foods like yogurt, kimchi and kefir supports digestion, and may even improve your mood.

You’ve surely heard of probiotics — but a budding class called “psychobiotics” is being touted for mental health benefits, with promises of improving mood, cognition and anxiety. Here’s what ...

These good-for-you live microorganisms, such as bacteria and yeast, live peacefully in your body, providing numerous health benefits and protecting you against other more harmful organisms. You can ...