Does a polyphenol-rich fruit juice improve exercise recovery in runners?
In this randomized crossover trial in recreationally trained runners, daily consumption of a fruit juice containing red grape and chokeberry did not improve exercise recovery, compared to placebo.
Does higher adherence to a Mediterranean diet improve markers of antioxidant status in the context of nonalcoholic fatty liver disease?
Taking a polyphenol supplement improves pain and physical function with osteoarthritis