L-Arginine

L-Arginine is a nitric oxide precursor that supports blood flow, circulation, and athletic performance. 

• Supports nitric oxide production *
• Promotes circulation & blood vessel health *
• Enhances endurance & stamina *
• Aids recovery & performance *
• Supports cardiovascular wellness *

* 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.


Size: 150 Vegetable Capsules

Supply: 30 Day-Supply

Mg Servings: 3000 mg

Free shipping on orders over $45 • Easy returns

  • Vegan Capsules
  • Non-GMO
  • Additive-Free
  • Quality Tested
L-Arginine Powder, L-Leucine Powder, Plant Cellulose (capsules), Organic Rice Extract. *L-Arginine naturally has an amine-like aroma that can sometimes be described as fishy. This may be more noticeable in warmer storage conditions and shipping during warm or hot weather. In airtight bottles, the natural amine odors can build up and be more noticeable on first opening. This is a normal characteristic and does not indicate spoilage. While some brands add masking agents and/or artificial excipients to reduce odor, we do not. We keep this formula clean, with only organic rice hulls as a natural flow aid. 
As a dietary supplement, adults take 5 capsules per day or as directed by your healthcare practitioner.
Do not exceed the recommended dosage. Please consult a physician if pregnant or nursing, taking medication, or have a medical condition before consuming this product. Not intended for use by individuals under the age of 18. Store in a cool, dry place. Do not use the product if the safety seal is damaged or missing. KEEP OUT OF REACH OF CHILDREN. * L-Arginine naturally has an amine-like aroma that can sometimes be described as fishy. This may be more noticeable in warmer storage conditions and shipping during warm or hot weather. In airtight bottles, the natural amine odors can build up and be more noticeable on first opening. This is a normal characteristic and does not indicate spoilage. While some brands add masking agents and/or artificial excipients to reduce odor, we do not. We keep this formula clean, with only organic rice hulls as a natural flow aid. 

Pure. Clean. Trusted

No Fillers, Ever

100% free from synthetic additives or fillers, only clean ingredients.

GMP Certified

Produced in FDA-inspected facilities that are GMP Certified and operate under strict Good Manufacturing Practices to ensure safety, purity, and quality.

Lab-Tested for Potency

Scientifically selected ingredients, verified through lab testing for purity and strength.

Made in the USA

Proudly manufactured in the USA with globally sourced ingredients, consistent quality, and trusted standards.

Your Questions, Answered

It supports nitric oxide and circulation for heart and performance health.

The amino nature causes a mild scent — normal for pure L-Arginine.

Yes, they work synergistically for vascular performance.

Yes, it’s made with plant-based capsules.