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Endurance Products Company
Endurance Products L - Arginine - 350Mg Sustained Release Dietary Supplement for Optimal Absorption - Nitric Oxide Precursor*, 400 Tablets Company
Endurance Products L - Arginine - 350Mg Sustained Release Dietary Supplement for Optimal Absorption - Nitric Oxide Precursor*, 400 Tablets Company
blood pressure, cardiovascular health, dietary supplement, health and medicine, l-arginine, nitric oxide, protein, sustained release
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At-a-Glance
- Helps maintain healthy blood pressure in the normal range*
- Supports cardiovascular health and blood vessel function*
- Promotes healthy nitric oxide production*
- Features sustained-release delivery for optimal absorption
Product Description
L-Arginine Sustained Release (SR) is an advanced dietary supplement designed for adults interested in overall cardiovascular health, including maintaining healthy blood pressure in the normal range.*
L-Arginine SR features the amino acid L-Arginine in a unique vegetable-based wax matrix that releases L-Arginine gradually. An optimal blood level of L-Arginine is critical for vascular health. Your endothelium – the layer of cells that line your blood vessels – relies on this amino acid for a healthy production of nitric oxide. In turn, nitric oxide plays a key role in vascular health, including promoting blood vessel relaxation and optimal blood flow.*
L-Arginine SR and its ability to support blood vessel health is ideally suited for athletes, active adults and others interested in maintaining healthy blood vessel function. Adults interested in overall health can benefit from L-Arginine SR as well. L-Arginine – one of the body’s most metabolically versatile amino acids – also plays a role in immune health, detoxification, protein synthesis, hormone regulation, male fertility, and more.*
* 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.
Features
- No salt, starch, preservatives, artificial color or flavorings
- Free of common allergens (milk, egg, fish, shellfish, tree nuts, peanuts, wheat and soy)
- Convenient, easy-to-swallow tablets
Frequently Asked Questions
What can you expect?
L-Arginine SR is a unique dietary supplement specially formulated for men and women to support vascular health, including healthy blood vessel function.*
How does it work?
Each tablet dissolves slowly for a steady release of L-Arginine over 4 to 6 hours. This promotes optimal absorption and tissue retention without an excessive amount of Arginine typically found in regular immediate-release forms.*
How do you take it?
As a dietary supplement for adults, take three (3) tablets twice daily, preferably with meals, or as directed by your healthcare practitioner. It is normal for this product to have a distinctive botanical aroma.
Are there any precautions?
Consult your healthcare professional prior to use if you have or suspect a medical condition, are taking any medications, or are nursing or pregnant. As with all dietary supplements, keep out of reach of children.
What product quality control tests are performed?
L-Arginine SR is manufactured in the United States (Oregon) in a state-of-the-art, FDA-registered facility that meets or exceeds current Good Manufacturing Practices (cGMP). Quality control tests are performed at every stage of the manufacturing process from rigorous raw material testing to finished product testing.
About this item
- L-ARGININE 350mg SUSTAINED RELEASE is an advanced dietary supplement for adults interested in overall cardiovascular health, immune health, detoxification, protein synthesis, hormone regulation, male fertility, and more. Ideal for athletes.*
- SUPPORTS VASCULAR HEALTH & HEALTHY BLOOD PRESSURE: The amino acid L-Arginine is critical for vascular health. Your endothelium (the layer of cells that line your blood vessels) relies on this amino acid for a healthy production of nitric oxide, which plays a key role in vascular health.*
- 4-6 HOUR SUSTAINED RELEASE: Endurance Products Company’s sustained-release tablet technology slowly releases nutrients over 4-6 hours, mimicking how your body processes food for optimal absorption and maximum effectiveness. This minimizes side effects and digestive upset.*
- FREE OF COMMON ALLERGENS: Vegan/Vegetarian safe. No milk, egg, fish, shellfish, tree nuts, peanuts, wheat, corn, yeast, or soy. Gluten-free. No salt, sugar, starch, artificial flavorings, or preservatives.
- MEETS STRICT GOOD MANUFACTURING PRACTICES: Manufactured and packaged in the Pacific Northwest, USA at an FDA registered facility. Family-owned and operated since 1978.
Product Dimensions:
(n/a)
Item Specifications:
| Gender | Unisex |
| Primary Ingredient | L-Arginine |
| Count Per Pack | 400 |
| Food Form | TABLET [E0155] |
| Manufacturer | Endurance Products Company |
| Brand | Endurance Products |

Last 10 Orders Dispatches
Latest Fulfilled Orders & Tracking Details
| Order Number | Courier | Tracking Number |
|---|---|---|
| 4390 | UPS | 1Z7F6R986730693135 |
| 4281 | UPS | 1Z7F6R986700884664 |
| 4264 | UPS | 1Z7F6R986739631300 |
| 4256 | UPS | 1Z7F6R986712954637 |
| 4254 | UPS | 1Z7F6R986702244646 |
| 4237 | UPS | 1Z7F6R986710234678 |
| 4224 | UPS | 1Z7F6R986725794116 |
| 4214 | USPS | LS007294406US |
| 4191 | Australia Post | 99718714926001008320900 |
| 4182 | Australia Post | 99718714923101008320900 |
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