What's inside
One pomegranate (about 280g of arils) provides fiber, vitamin C, vitamin K, folate, and potassium — plus punicalagins, potent antioxidants concentrated in the peel and pith.
What human research suggests
Blood pressure: A few small trials found that daily pomegranate juice modestly reduced systolic blood pressure. Evidence is limited but consistent enough to be interesting.
Arterial health: Some studies suggest pomegranate juice may slow markers of arterial plaque progression — preliminary, not proven.
Exercise: Small trials hint at reduced muscle soreness after exercise, possibly due to anti-inflammatory compounds.
What isn't proven
Cancer: Lab studies show pomegranate extracts can slow cancer cell growth in petri dishes. This does not mean eating pomegranates prevents or cures cancer in humans — no clinical trial has shown this.
Memory, erectile function, joint pain: Early or anecdotal evidence only.
How to enjoy it
Eat the arils fresh, add to salads and yogurt, or drink 100% pomegranate juice in small glasses (it's high in natural sugar). Avoid juice "cocktails" with added sugar.
Medication note
In lab studies, pomegranate juice has been shown to affect the same drug-metabolizing enzymes (CYP3A4, CYP2C9) that grapefruit affects — though a clinically relevant effect in humans isn't firmly established. If you take blood pressure, cholesterol, or blood-thinning medications, check with your doctor or pharmacist before drinking it regularly.
Frequently Asked Questions
Q: How much pomegranate juice should I drink per day?
A: Studies typically used 150–250 ml daily of 100% juice. More isn't better — it's high in natural sugar.
Q: Is pomegranate good for diabetics?
A: It has a moderate glycemic impact. Small portions of whole arils are better than juice. Diabetics should monitor blood sugar and consult their doctor.
Q: Do pomegranate seeds or juice have more benefits?
A: Whole arils give you fiber plus the juice; juice alone loses the fiber. Whole fruit is the better choice.
Q: Can pomegranate cure cancer?
A: No. Despite promising lab research, there is no clinical evidence that pomegranate prevents, treats, or cures any cancer in humans.
Reviewed and updated: October 2026.
General information only, not medical, healthcare, or psychological advice. Check current medical guidelines with a certified physician or licensed healthcare provider before acting on anything published here. Never disregard professional medical advice or delay seeking it because of something you read on this site.
