Circulation and Blood Flow Support
l-Arginine is an amino acid tied to nitric oxide formation. Pure Encapsulations says this product "supports nitric oxide production and healthy blood flow."*
Who I Reach For This With
- Patients focused on circulation and healthy blood flow
- People building a cardiovascular support protocol
- Active adults who want a straightforward amino acid free from unnecessary binders and fillers
- Anyone who prefers a vegan option free from gluten, soy, dairy and eggs
What Makes This Form Different
- l-Arginine HCl (free-form) 1,400 mg per 2-capsule serving, which is 700 mg per size 00 capsule
- Pure Encapsulations notes it is clinically tested*
- Free from wheat, soy, dairy, eggs, gluten, GMOs, artificial colors and sweeteners, coatings and shellacs, and magnesium stearate
What Pure Encapsulations Says It Supports*
- Supports nitric oxide formation, "which is important for healthy dilation of blood vessels, circulation and blood flow"*
- Supports cardiovascular health*
- Clinically tested*
How It Fits Into a Protocol
l-Arginine is a foundation piece in circulation-focused plans. RibosCardio is the broader heart-and-circulation formula, and Ultra Omega-3 and Magnesium Glycinate often sit alongside it. Other Pure Encapsulations amino acids can be layered in as needed.
Frequently Asked Questions
When do I take it?
Between meals: 2 capsules, 1 to 3 times a day, or as your practitioner directs.
What form is it?
Pure Encapsulations uses free-form l-arginine HCl, 1,400 mg per 2-capsule serving, with a vegetarian capsule as the only other ingredient, and says the product is free from unnecessary binders, fillers and preservatives.
Who should check with their provider first?
Anyone on blood-pressure medication or blood thinners, anyone who is pregnant or lactating, or anyone with a health condition should check with their prescribing provider before adding this. Pure Encapsulations also states that l-arginine is contraindicated for individuals with herpes virus.
Supplement Facts: Serving size 2 capsules. Two (size 00) vegetarian capsules contain: Calories 5; l-Arginine HCl (free-form) 1,400 mg (700 mg per capsule). Other ingredients: vegetarian capsule (cellulose, water).
Suggested Use: As a dietary supplement, take 2 capsules, 1-3 times daily, between meals, or as directed by your healthcare professional. 180 capsules per bottle.
Warnings: If you are pregnant or lactating, have any health condition or are taking any medication, consult your health professional before use. Pure Encapsulations also states: "L-Arginine is contraindicated for individuals with herpes virus."
Ships direct from Pure Encapsulations — never third-party or gray-market stock. Every bottle comes straight from their facility, so lot numbers and expiration dates are exactly what Pure shipped.
Selected by Dr. Lorn Allison, DN.
*These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease.
