Probiotics, prebiotics, postbiotics, psychobiotics… when will there finally be enough “-biotics”?

The supplement market is producing new “-biotics” faster than the evidence needed to justify them. We explain why a new name on the label does not automatically mean a better product—and what criteria are actually worth using when choosing one.

PCOS Changes Its Name to PMOS: What Gut Research Has Revealed About Polycystic Ovary Syndrome

In May 2026, the medical community reached a historic milestone. The Endocrine Society, together with other global organizations, officially announced the renaming of Polycystic Ovary Syndrome (PCOS) to PMOS – Polyendocrine Metabolic Ovarian Syndrome (1) (Figure 1).

Endometriosis: When Your Body Says “No.” Could the Answer Be Hidden in Your Gut?

“It’s just a heavy period, it will pass.” “Don’t be so sensitive, every woman goes through pain.” If you are struggling with endometriosis, you have probably heard these words for years. The truth, however, is that you are going through a silent war in which your body is fighting itself. But what if we told you that the key to calming this battle may not lie only in your ovaries, but also in the billions of friendly bacteria living inside you? Let us take a closer look at why the path to relief from endometriosis may lead through your gut.

Gut-brain axis

The gut–brain axis is a complex bidirectional communication system that connects the central nervous system (CNS), which includes the brain and spinal cord, with the enteric nervous system (ENS), located in the gastrointestinal (GI) tract. This system enables communication and feedback between...

Probiotics and Prebiotics: What Are They Good For and What Is the Difference Between Them?

If you are interested in healthy nutrition, you have surely come across the terms probiotics and prebiotics. But what are they used for, and what is the difference between them?

Up to 80% of your immunity resides in your gut – take care of it.

Immunity, defense, or resistance is the body's ability to protect itself against attacks by harmful microorganisms or toxins. Its role is to recognize these dangerous stimuli, assess their harmfulness, and respond accordingly.