
What is Pure Encapsulations l-Arginine?
Supports nitric oxide production and healthy blood flow‡
Benefits & Features of l-Arginine
- Supports nitric oxide formation, which is important for healthy dilation of blood vessels, circulation and blood flow‡
- Supports cardiovascular health ‡
- Clinically tested
- Made with high-quality vegan ingredients backed by verifiable science
l-Arginine Science & Research
Verifiable Science
L-Arginine supports nitric oxide formation, which is important for healthy dilation of blood vessels, circulation and blood flow. In trials, L-Arginine has demonstrated the potential to support endothelial function, platelet function and exercise tolerance.1,2,3 L-Arginine is contraindicated for individuals with herpes virus.‡
Indications
- Ages 18 and up
- Healthy blood flow and circulation‡


Suggested Use
As a dietary supplement, take 2 capsules, 1-3 times daily, between meals.
Warning
If you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use.
Storage
Store in a cool, dry place.
Free From
These statements have not been evaluated by the U.S. Food and Drug Administration. These products are not intended to diagnose, treat, cure, or prevent any disease. The information provided on this website is for informational purposes only and is not intended as a substitute for advice from your physician or other healthcare professional. If you are pregnant, nursing, taking medication, or have a medical condition, consult your healthcare professional before using any dietary supplement.