Arginineand Blood pressure.
Evidence gradeB
ImpactModerate
Confidencemedium
Imported rating. This grade comes from SuppCo and has not been independently reviewed. It describes research, not a product, and it is not medical advice.
The rating
- Direction
- Favourable
- Rated by
- SuppCo
- Observed
- 28 September 2026
Studies behind it
Effect of oral L-arginine on blood pressure and symptoms and endothelial function in patients with systemic hypertension, positive exercise tests, and normal coronary arteries.A. Palloshi · The American journal of cardiology2004Therapeutic Benefits of l-Arginine: An Umbrella Review of Meta-analyses.M. McRae · Journal of chiropractic medicine2016The Effects of Oral l-Arginine and l-Citrulline Supplementation on Blood PressureD. Khalaf · Nutrients2019