Oral Supplementation During PR Participation in COPD

Compound belonging to the 'urolithin' class. First discovered over 40 years ago as a gut-derived metabolite in rats and subsequently in humans. A food and dietary ingredient, and more specifically, a post-biotic compound. Derived from ellagitannins, which are present in foods such as pomegranate, berries, and walnuts. An 'inducer' of mitophagy.

Placebo.