urolithin a for supplement
urolithin a is a metabolite compound resulting from the transformation of ellagitannins by the gut bacteria. it belongs to the class of organic compounds known as benzo-coumarins or dibenzo-α-pyrones. its precursors – ellagic acids and ellagitannins – are ubiquitous in nature, including edible plants, such as pomegranates, strawberries, raspberries, and walnuts. since the 2000s, urolithin a has been subject of preliminary studies regarding its possible biological effects.
urolithin a is not known to be found in any food source. its bioavailability mostly depends on individual microbiota composition, as only some bacteria are able to convert ellagitannins into urolithins.
we are api vender of urolithin a from china.