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Possibly, but the evidence is limited. Human studies suggest pomegranate may lower blood pressure, yet results vary widely and more high-quality research is needed. There is no established evidence that it prevents heart attacks, strokes, or cardiovascular death, and studies have not shown a clear effect on cholesterol. Pomegranate should not replace prescribed treatment.

What human studies say about pomegranate and blood pressure

The most promising evidence concerns blood pressure, but it does not establish a reliable effect for every person or product. A 2024 systematic review and meta-analysis pooled results from 22 randomized controlled trials in adults. It estimated an average change of −7.87 mmHg in systolic pressure (95% CI −10.34 to −5.39) and −3.23 mmHg in diastolic pressure (95% CI −5.37 to −1.09). These are averages across the included trials, not a predicted response for an individual. The review combined different pomegranate preparations, so its results do not identify an effective juice serving or supplement dose. Bahari et al., 2024

The results also differed substantially between studies: statistical heterogeneity was I²=90.0% for systolic and I²=91.8% for diastolic pressure. The authors said further high-quality studies are needed to demonstrate clinical efficacy. A 2017 review of eight randomized trials involving 619 participants found mixed results: two trials reported a significant systolic-pressure reduction favoring pomegranate, three found no significant difference between groups, and three did not report between-group differences. Its authors concluded that the evidence did not convincingly show a blood-pressure benefit. Gbinigie, Onakpoya, and Spencer, 2017

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The National Center for Complementary and Integrative Health (NCCIH) takes a cautious position: “Pomegranate juice or extract may be helpful in reducing blood pressure, but additional research is needed to confirm this effect.” NCCIH, Pomegranate: Usefulness and Safety (updated April 2025)

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Does pomegranate lower cholesterol?

A reliable cholesterol benefit has not been established. NCCIH says studies have examined pomegranate products and cholesterol or other lipids, but “no clear effects have been demonstrated.” NCCIH, updated April 2025

A 2016 meta-analysis of 12 randomized trials with 545 participants found no significant overall effect on plasma lipid concentrations. A broader 2025 meta-analysis of 53 randomized trials involving 2,306 participants reported improvements in some pooled cardiometabolic markers, including total cholesterol, but no substantial change in LDL cholesterol or triglycerides. Its authors called for longer trials with larger samples. That broad supplementation review does not establish a dependable lipid benefit from ordinary juice or a specific retail product. Grassi et al., 2016; Mohammadi et al., 2025

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Does pomegranate prevent heart attacks or strokes?

The evidence summarized here concerns blood pressure, cholesterol, and other risk markers—not clinical outcomes such as heart attacks, strokes, or cardiovascular death. A change in a risk marker does not by itself show that fewer cardiovascular events occur. These studies do not establish that pomegranate prevents heart disease.

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Juice, extract, and supplements are not interchangeable

Trials have studied different forms of pomegranate, and pooled findings across preparations cannot verify a particular bottle, brand, concentration, or serving size. The evidence also varies by participants’ health and starting blood pressure, study duration, dose, and trial methods. There is no basis here for recommending a treatment dose or ranking products.

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If you choose to consume pomegranate, treat juice as a food choice rather than a heart treatment. A result pooled across juice, extracts, and other supplements cannot be assumed to apply equally to all of them.

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Safety and when to ask a health care provider

NCCIH says pomegranate juice is believed to be safe for most people, and pomegranate extract may also be safe. Digestive symptoms and allergic reactions have been reported. Pomegranate root, stem, and peel may not be safe in large amounts. NCCIH, updated April 2025

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  • Powerful Antioxidant Support — Pomegranate is naturally abundant in antioxidant compounds, including polyphenols, that help protect cells from oxidative stress and support healthy aging as part of a balanced lifestyle.*
  • Supports Heart & Circulation Health — Traditionally valued for its nutritional benefits, pomegranate helps support cardiovascular wellness and healthy circulation as part of your daily routine.*
  • Natural Energy & Wellness Support — A nutrient-rich superfruit that helps promote everyday energy, vitality, and overall well-being, making it an easy addition to your daily supplement regimen.*
  • Premium Quality You Can Trust — Manufactured in a GMP-certified facility in the USA using globally sourced ingredients. Vegan-friendly capsules with no artificial additives. Each bottle contains 60 capsules (30 servings).*

If you take medicines, speak with a health care provider before using pomegranate herbal products; herbs and medicines can interact. In the United States, dietary supplements follow a different regulatory path from drugs and are not approved by the FDA before sale. Do not stop or change prescribed blood-pressure or cholesterol treatment based on supplement claims.

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