Probiotics Show Promise for Fitness and Muscle Health, New Meta-Analysis Finds
A growing body of research is now placing probiotics—often marketed for digestive health—at the centre of discussions about fitness, muscle gain, and overall exercise performance. According to a newly published meta-analysis, regularly consuming probiotic supplements may help improve body composition and boost physical performance, findings that could have significant implications for Thai health enthusiasts and athletes alike (nutraingredients.com).
The latest review pooled data from numerous studies, discovering that participants who consumed probiotics experienced notable improvements in metrics like muscle mass, fat percentage, and endurance, compared to control groups. While probiotics are most commonly associated with supporting a healthy gut microbiome, these results signal a broader impact, hinting that the “good bacteria” found in fermented foods and supplements could play a valuable role in supporting physical goals.