Probiotics have become one of the most talked-about health supplements in recent years. But what exactly do they do—and are ...

Here’s what probiotics really do, why they work and how to get more of them in your diet.

A “digital gut” predicted which probiotics and high‑fiber diets would take hold in people's guts and produce healthier outcomes.

The skin microbiome is made up of trillions of microorganisms like bacteria, fungi and viruses. While most of these microorganisms are harmless, an imbalanced microbiome can lead to the growth of bad ...

Probiotics are live bacteria that are good for your gut health. They help balance the bacteria in your digestive system, boost immunity, and improve overall well-being. Thankfully, you don’t need to ...

A column on probiotics brought this response from Don S. in Arizona: “One of my docs thinks supplements are important, the other thinks they are worthless. A continuing mystery until I read your quiz.

For many years, doctors have recommended probiotics to some patients. But recent research has made some gut experts change their mind about the benefits of probiotic use. One gastroenterologist said ...

Everyday Health independently vets all recommended products. If you purchase a featured product, we may be compensated. Learn why you can trust us. These beneficial microorganisms are celebrated for ...

ST. PETERSBURG, Fla., March 7, 2025 /PRNewswire/ -- The average American spends a staggering $15,000 on skincare over a lifetime, according to the US Census and Simmons National Consumer Survey. With ...

A new study shows that a high fat diet may weaken the gut barrier and allow bacteria to travel toward the brain through the vagus nerve.