Supplements for Blood Pressure
6 supplements with research evidence for Blood Pressure
What the Research Shows
Research into supplements for blood pressure shows varying levels of scientific support. Several supplements, including L-arginine, nattokinase, quercetin, and resveratrol, have moderate evidence suggesting they may influence or help regulate blood pressure levels. Other supplements have much less certain results. Pomegranate is considered to have weak evidence, as different reviews provide conflicting conclusions about its effectiveness. Additionally, there is currently insufficient evidence regarding the effects of chromium on blood pressure.
AI-generated overview based on research evidence. Not medical advice.
Evidence-Backed Supplements
Supplements ranked by evidence strength: strong = Tier-A meta-analyses/guidelines, moderate = Tier-B RCTs/systematic reviews, weak = Tier-C observational.
| Supplement | Evidence Strength | Research Sources | Products on Market |
|---|---|---|---|
| Quercetin Best products → | moderate | 0 | 426 |
| Resveratrol Best products → | moderate | 0 | 455 |
| L Arginine Best products → | moderate | 0 | 181 |
| Nattokinase Best products → | moderate | 0 | 124 |
| Pomegranate Best products → | weak | 0 | 348 |
| Chromium Best products → | insufficient | 0 | 618 |
This page is generated from AI-analyzed evidence summaries. Evidence strength ratings are based on the quality and quantity of available research, not guaranteed effectiveness. Always consult a healthcare provider before using supplements for any health condition.
See our Editorial Policy for methodology and Medical Disclaimer.
Frequently Asked Questions
What supplements have the strongest evidence for Blood Pressure?
No supplements currently have strong (Tier-A) evidence for Blood Pressure. The best-supported supplements are: Quercetin (moderate evidence), Resveratrol (moderate evidence), L Arginine (moderate evidence).
How many supplements have been studied for Blood Pressure?
6 supplements have been researched in connection with Blood Pressure, with varying levels of evidence strength. See the table above for details on each supplement's evidence rating and number of research sources.