Urolithins በተፈጥሮ በበርካታ ምግቦች ውስጥ ይገኛሉ ፣ ምንም እንኳን ሁሉም የ urolithins ሞለኪውሎች ከምግብ ሊገኙ አይችሉም።
Urolithins are naturally available in several foods, although not all molecules of urolithins can be derived from food.