Have heart health benefits

Fruits high in polyphenolic compounds, such as pomegranate, have been shown to improve heart health. Pomegranate extract has been proven to reduce oxidative stress and inflammation in the arteries, lower blood pressure, and help fight atherosclerosis, which is plaque buildup in the arteries that may lead to heart attacks and strokes, according to test-tube research.

People with heart disease were given 1 cup (220 mL) of pomegranate juice every day for 5 days in one human research. The juice greatly decreased the frequency and severity of chest pain, as well as specific blood biomarkers that suggest a heart-healthy effect. Still, there is a lack of high-quality human studies on pomegranates and heart health.