Pomegranate delivers punicalagins and ellagic acid, two water-soluble polyphenols that give the fruit its deep red color. These antioxidants are the main reason people take it for cardiovascular support.
You can get it as a juice or a capsule, usually standardized to a specific percentage of punicalagins. Early findings point to possible help with arterial flexibility and blood pressure, but the evidence is not settled yet. Slow down if you take blood thinners like warfarin or clopidogrel. Pomegranate can shift liver enzyme activity and may raise bleeding risk.
Run this past your doctor before starting, especially if you are on any prescription medication.