A new study reveals that a common dietary supplement may significantly alter gut microbiome composition, potentially impacting metabolic health. Researchers found that long-term use of the supplement led to measurable changes in gut bacteria diversity and function, with some variations linked to improved insulin sensitivity. The findings suggest a possible connection between gut health and metabolic regulation, though experts emphasize the need for further investigation to confirm causality. The study highlights how everyday dietary choices could influence long-term health outcomes in ways previously underappreciated.
