Imagine microorganisms in the gut sending signals to the brain — about stress level, mood, or focus. This is no longer just a theory: a growing body of research describes the influence of the gut microbiota on mental health. Psychobiotics are selected probiotic strains that, in specific doses, may support well‑being.

Growing evidence links the gut microbiota with our well‑being. Read how gut health affects anxiety, which dietary and lifestyle changes are worth adopting, and when to seek professional help.

The relationship between the gut and the brain has gained significant attention in recent years, particularly in the fields of psychology and medicine.