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Swanson Premium

L-Arginine

Item | SW1078

  • Valuable, free-form amino acid nutrition



  • Provides fundamental nourishment for immune and cardiovascular systems



  • Teams with methionine and glycine to help with the making of energy in your muscles



  • 400 capsules arrive in two bottles of 200 capsules each


Serving Information

  • Serving Size: 1 capsule
  • 500 mg Per Serving
  • 400 Servings Per Container
  • Caps Size: 0
$13.76
5% OFF
$14.49
Qty
Size

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Supplement Facts

Serving Size 1 Capsule

Amount Per Serving   % Daily Value
L-Arginine (free-form amino acid) 500 mg *

*Daily Value not established.

Other ingredients: Gelatin, magnesium stearate.

Suggested Use: As a dietary supplement, take one capsule one to two times per day with water.

WARNING: Not intended for use by children or pregnant women. Consult your healthcare provider before use if you have renal or liver disease. Reduce dosage if you experience nausea, abdominal cramps or diarrhea.

Discovered

by our team of internal scientific & wellness experts

Tested

for unsurpased purity, potency safety & quality by internal & third-party labs

Approved

by Swanson Health's expert standards for quality products for mind, body & home

Quality Code Approved
  • Valuable, free-form amino acid nutrition



  • Provides fundamental nourishment for immune and cardiovascular systems



  • Teams with methionine and glycine to help with the making of energy in your muscles



  • 400 capsules arrive in two bottles of 200 capsules each


Get fundamental amino acid nutrition for less with Swanson L-Arginine. Our L-arginine makes an economical and effective addition to your dietary plan, especially if you are interested in supporting cardiovascular and immune system health. Each convenient capsule delivers 500 mg of free-form L-arginine.

Terms and Ingredient Definitions

Shipping Weight: .76 lbs

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.

MSRP: $22.99

For our website and catalog, the MSRP is the "Manufacturer's Suggested Retail Price." The MSRP is understood to mean the price at which a manufacturer will recommend a retailer sell a product for in stores, on the internet, or in catalogs. The MSRP of National brand items are dictated to Swanson by each manufacturer. For Swanson brand items, the MSRP is calculated based on a varying percentage above the product's base price.

Disclaimer: Product reviews are provided for informational purposes only. The information or opinions expressed therein are solely those of the contributors and do not necessarily represent those of Swanson Health Products and its employees. Please read full product reviews disclaimer.
1-5 of 19 reviews
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Great Product Great Price
Best L-Arginine for the money.
Quality: 5.0 / 5.0
Value: 5.0 / 5.0
Effectiveness: 5.0 / 5.0
Convenience: 3.0 / 5.0
Satisfaction: 4.0 / 5.0
Helpful?
great product good price
Quality: 4.0 / 5.0
Value: 5.0 / 5.0
Effectiveness: 5.0 / 5.0
Convenience: 5.0 / 5.0
Satisfaction: 5.0 / 5.0
Helpful?
Great Product!
I would recommend that you take a minute to read the products details. It works perfectly for me! PS: I've been a happy/satisfied SWANSON Customer since 1999!
Quality: 5.0 / 5.0
Value: 5.0 / 5.0
Effectiveness: 5.0 / 5.0
Convenience: 5.0 / 5.0
Satisfaction: 5.0 / 5.0
Helpful?
Swanson's L-Arginine
Best amino acid out there! This does so much good for the body, mainly helping with bloodflow, but it does so much more! It's Nonessential, but it would be very hard to get this much from foods alone, so supplements is the best way to get a high dose that the body needs. Will always take L-Arginine! Get this on sale and stock up!
Quality: 5.0 / 5.0
Value: 4.0 / 5.0
Effectiveness: 5.0 / 5.0
Convenience: 5.0 / 5.0
Satisfaction: 5.0 / 5.0
Helpful?
Too old to rember
I have been using this product for so long that I do not even remember why I am using it. It and various other supplements must be working because I am in relatively good health. I guess I must just be a creature of habit.
Quality: 5.0 / 5.0
Value: 4.0 / 5.0
Effectiveness: 4.0 / 5.0
Convenience: 5.0 / 5.0
Satisfaction: 5.0 / 5.0
Helpful?

Swanson Health started in 1969 in Fargo, ND with a mission to offer pure and potent health products at a great value. Over 50 years later, we continue to innovate science-backed vitamins and supplements, delivering wellness solutions that help people live simply healthier together, and find vitality at any age. Click here to learn more about us.

For over 50 years, Swanson Health's research and development team has delivered science-backed health and wellness products to people around the world. Our innovation is guided by clinical research, scientific consensus, emerging research and usage traditions, creating products that help you find vitality at any age. At Swanson, we don't hide our science behind proprietary formulas — we believe in easy-to-read, transparent labelling. What's printed on our labels, is exactly what you'll find in our products.

Swanson Health's purity and potency testing begins with our ingredient sourcing, continues through manufacturing, and goes beyond when a product hits the shelf. Our testing exceeds industry standards, ensuring each product meets our quality guarantees for purity and potency. Swanson facilities are Good Manufacturing Practices (GMP) certified, and we voluntarily participate in third-party, independent laboratory testing. With Swanson, you can be sure you're getting the most pure and potent health products at a great value. Click here to learn more about our quality standards.

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