Researchers have found that 30-60 mins of endurance-based exercise 3x/week improved the gut microbiome after 6 weeks.?????? Similarly, they found that the gut reverted to its previous state after 6 weeks of a sedentary lifestyle. Researchers have found that 30-60 mins of endurance-based exercise 3x/week improved the gut microbiome after 6 weeks.?????? Similarly, they found that the gut reverted to its previous state after 6 weeks of a sedentary lifestyle. Researchers have found that 30-60 mins of endurance-based exercise 3x/week improved the gut microbiome after 6 weeks.?????? Similarly, they found that the gut reverted to its previous state after 6 weeks of a sedentary lifestyle.