Activated Charcoal
Activated Charcoal Original price was: $21.09.Current price is: $6.33.
Back to products
Advanced Digestive Enzymes
Advanced Digestive Enzymes Original price was: $56.00.Current price is: $16.80.

AjiPure L-Arginine – Pharmaceutical Grade

255 People watching this product now!

Original price was: $6.49.Current price is: $1.95.

In stock

Guaranteed Safe Checkout

Shop our discounted product with confidence. All duties covered, NO extra fees, taxes or tips.

640 Items sold in last
Free Shipping
Free Shipping

Free shipping on all orders & Duties Covered. Ships to all US states, orders ship within 1–3 business days.

We are pleased to offer Free Worldwide Shipping on all orders, delivering to all countries and regions supported by our logistics network. There are no restrictions on order quantity, parcel size, or shipment weight — every order ships at no cost to you. In addition, all customs duties, import taxes, and government-imposed fees associated with your shipment will be fully covered by us, ensuring you will not incur any extra charges upon delivery.

Please note that delivery times may vary due to local customs procedures and carrier conditions, but your shipping and customs costs will remain completely free under this policy.

Free Returns
Free Shipping

We provide a secure and reliable Free Returns service for all customers. Items that remain unused and unopened may be returned within 60 days for a full refund.

All return shipping expenses, including customs-related fees, are fully covered by us.

Refund processing will be completed within 4 weeks from the date the return shipment is sent, regardless of whether the package has arrived at our facility. In general, refunds are finalized significantly earlier, ensuring a smooth and dependable experience.

Description

Swanson AjiPure L-Arginine is a precursor to nitric oxide with important roles in blood pressure maintenance and more. Produced through fermentation using raw ingredients of non-animal origin, AjiPure amino acids are 99 to 100% pure. Impurities in other brands can be six times higher!

AjiPure amino acids stand for purity, efficacy and safety. Ajinomoto is the leading supplier of amino acids for medicinal use, so you can be sure to trust the best.

Product Details
  • Precursor to nitric oxide for vascular support and heart health
  • Supports healthy plasma arginine levels
  • High-purity, pharmaceutical grade amino acid support
  • Please note: This product is verified vegan; we’re in the process of updating our packaging so your label may vary during this transition

Swanson AjiPure L-Arginine is a precursor to nitric oxide with important roles in blood pressure maintenance and more. Produced through fermentation using raw ingredients of non-animal origin, AjiPure amino acids are 99 to 100% pure. Impurities in other brands can be six times higher!

AjiPure amino acids stand for purity, efficacy and safety. Ajinomoto is the leading supplier of amino acids for medicinal use, so you can be sure to trust the best.

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.

Product Facts

Supplement Facts

Serving Size 1 Veggie Capsule

Servings Per Container 60

Amount Per Serving % Daily Value
AjiPure® Pharmaceutical Grade L-Arginine 500 mg *

*Daily Value not established.

Other Ingredients: Cellulose (vegetarian capsule), magnesium stearate.

Suggested Use: As a dietary supplement, take one veggie capsule one to two times per day with water. May take up to 20 veggie capsules per day if desired.

Warning: For adults only. Do not take this product if you are pregnant or nursing. Consult your healthcare provider before using this or any product if you are taking medication or have a medical condition, especially renal or liver disease. Reduce dosage if you experience nausea, abdominal cramps, or diarrhea.

Storage Instructions: Keep out of reach of children. Do not use if seal is broken. Store in a cool, dry place.

Trademark Information: AjiPure® and the AjiPure® logo are registered trademarks of Ajinomoto, Inc.

FAQ
  1. What is AjiPure® L-Arginine, and what makes it different?
    AjiPure® L-Arginine is a pharmaceutical-grade form of the amino acid L-arginine produced through a plant-based fermentation process by Ajinomoto. Manufactured to exceptionally high purity standards, AjiPure® L-Arginine provides a reliable source of this essential nitric oxide precursor to support healthy circulation, cardiovascular wellness, and exercise performance as part of a healthy lifestyle.
  2. How does L-arginine support nitric oxide production?
    L-arginine is a precursor to nitric oxide, a naturally occurring molecule that helps support healthy blood vessel function and circulation. Nitric oxide promotes the efficient delivery of oxygen and nutrients throughout the body, including to working muscles during exercise, making L-arginine a popular supplement for active individuals and athletes.
  3. What are the benefits of taking an L-arginine supplement?
    L-arginine supplements are commonly used to support healthy circulation, cardiovascular wellness, exercise performance, muscle protein metabolism, and overall physical vitality. Swanson AjiPure® L-Arginine provides nutritional support for healthy plasma arginine levels and normal nitric oxide production as part of a balanced diet and regular exercise program.
  4. Who should consider taking L-arginine?
    Adults with active lifestyles, including athletes, fitness enthusiasts, and individuals looking to support healthy circulation and cardiovascular wellness, may benefit from L-arginine supplementation. Swanson AjiPure® L-Arginine is also a convenient option for those seeking a high-purity amino acid to complement their daily wellness routine.
  5. What is the difference between L-arginine and AAKG?
    L-arginine is the amino acid directly involved in the body's natural production of nitric oxide. AAKG (arginine alpha-ketoglutarate) combines L-arginine with alpha-ketoglutarate (AKG), a naturally occurring compound involved in cellular energy metabolism. Both ingredients are commonly used in sports nutrition to support nitric oxide production and exercise performance, but AAKG provides the added AKG component. Swanson AjiPure® L-Arginine delivers pure pharmaceutical-grade L-arginine for individuals seeking a straightforward nitric oxide precursor.
  6. Is Swanson AjiPure® L-Arginine suitable for special dietary needs?
    Yes. Swanson AjiPure® L-Arginine is vegan, non-GMO, and dairy free, making it a convenient choice for individuals following plant-based or specialty diets. Produced through a plant-based fermentation process, this pharmaceutical-grade amino acid is delivered in a vegan capsule without animal-derived ingredients, dairy, or genetically modified ingredients, helping you support healthy nitric oxide production, circulation, and exercise performance while staying aligned with your lifestyle choices.