Net Contents
90 Capsule(s)
Serving Size
2 Capsule(s)
Servings Per Container
45
Supplement Form
Capsule
Bar Code (UPC/SKU)
0 30768 03446 7
Product Version
Prod. No. 80799 00A B90
Label Analysis
Objective insights generated automatically from the official DSLD label — a quick, factual read of how this product is formulated and disclosed.
Single-ingredient formula listed in Supplement Facts.
Every active ingredient discloses a specific amount per serving.
Label states: Non-GMO, Gluten-Free.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Allergen Guide
Free From
- Milk
- Fish
- Tree Nuts
- Peanut
- Wheat
- Soy
- Gluten
Allergen flags are parsed automatically from the official label's claims and statements. Always verify against the physical product label before use, especially if you have a severe allergy.
Supplement Facts
Serving Size: 2 Capsule(s) · 3 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| L-Arginine | 1000 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Directions: For adults, take two (2) capsules three times daily, preferably with meals. As a reminder, discuss the supplements and medications you take with your health care providers.
Warnings & Precautions
Precautions re: Children
Keep out of reach of children.
Precautions re: All Other
Tamper resistant: Do not use if seal under cap is broken or missing.
Precautions re: Pregnant or Nursing or Prescription Medications
Warning: If you are pregnant, nursing, taking any medications, including blood thinners, or have any medical condition, consult your doctor before use.
Precautions re: All Other
Discontinue use and consult your doctor if any adverse reactions occur.
Storage
Storage
Store at room temperature and avoid excessive heat.
Formulation
Formulation re: Does NOT Contain
Clean nutrition Sundown believes in clean nutrition and being transparent. That's why you won't find genetically modified ingredients, gluten, wheat, dairy, lactose or artificial flavors in any of our products. Non-GMO No gluten No wheat No milk No lactose No artificial color No artificial flavor No artificial sweetener No preservatives No sugar No soy No starch No yeast No peanuts No tree nuts No fish Sodium free
Formulation re: Other
Essential Amino Acid to support heart health & the effects of exercise
FDA Statements
FDA Statement of Identity
Dietary Supplement
FDA Disclaimer Statement
This statement has not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure or prevent any disease.
Other Label Statements
General Statements: All Other Content
Made in the USA with select ingredients from around the world US Only Discard seal & empty before recycling Check locally Plastic bottle how2recycle.info Not recycled in all communities
Brand IP Statement(s) re: (c), (TM), (SM)
2019
Manufacturer & Distributor
Manufacturer
Rexall Sundown, Inc.
Boca Raton, FL, 33487, USA
1-888-848-2435
Market Reference
Sundown L-Arginine 500 mg, 90 Capsules
GoSupps.com4.3(30)$39.99The Vitamin Shoppe L-Arginine
The Vitamin Shoppe4.3(53)$18.99L-Arginine 500 mg 90 Caps
My Nature's Delight$25.99L-arginine 500 Mg, Nitric Oxide Precursor, Amino Acid, 100 Veg
eBay - sulamishope$14.99Now L-Arginine
Fuelsupplements.com4.8(7100)$36.90L-Arginine 500 mg
Get Complete Care$29.99L-Arginine 500mg with Vitamin B-6 Supports
Zen Supplements$18.99Arginine Tablets 500mg, 50 Count
Med-Vet International$5.82
Where to Buy Locally
Enter your city or ZIP code to find supplement & health stores in your area that may carry this product.
Showing representative supplement & health retailers — search above for stores in your area.
GNC
4.0 (43)Vitamin & supplements store
1625 K St NW, Washington, DC 20006
The Vitamin Shoppe
4.4 (104)Vitamin & supplements store
2460 Market St NE #701, Washington, DC 20018
Dynamic Health & Wellness
4.9 (63)Vitamin & supplements store
Basement, 401 H St NE, Washington, DC 20002
Arlington Nutrition Corner
4.7 (71)Vitamin & supplements store
820 N Pollard St, Arlington, VA 22203
Herbalife Nutrition Club MD
4.8 (57)Vitamin & supplements store
1425 University Blvd E #255, Hyattsville, MD 20783
GNC
3.9 (32)Vitamin & supplements store
1728 L St NW, Washington, DC 20036
The Vitamin Shoppe
4.4 (175)Vitamin & supplements store
5524 Leesburg Pike Service Rd, Falls Church, VA 22041
GNC
4.3 (48)Vitamin & supplements store
1100 S Hayes St, Arlington, VA 22202
Research & Studies
Safety of dietary supplementation with arginine in adult humans
CJ McNeal, CJ Meininger, CD Wilborn, CD Tekwe… - Amino acids, 2018 - Springer
… l-Arginine (Arg) was traditionally been classified as a nutritionally nonessential amino acid for healthy adults because it is synthesized in the body to maintain nitrogen balance (Hou et al…
201886 citationsBiochemical responses of healthy subjects during dietary supplementation with L-arginine
RW Evans, JD Fernstrom, J Thompson… - The Journal of nutritional …, 2004 - Elsevier
… However, the optimal level of L-arginine supplementation is unclear. The objective of this … of healthy individuals to increasing doses of L-arginine (as free acid). Twelve healthy subjects …
2004126 citationsEffects of in vivo and in vitro L-arginine supplementation on healthy human vessels
JPF Chin-Dusting, CT Alexander… - Journal of …, 1996 - journals.lww.com
… of dietary L-arginine (L-ARG) supplementation on forearm … Twenty-six healthy males were recruited, and 16 were … (SNP) and N G -monomethyl-L-arginine (L-NMMA) on forearm …
1996136 citationsRetrospective Assessment of Changes in Perceived Health Status during Continuous Use of a Dietary Supplement
BJ West, MM Reid, FA Swartz, DM Latson - Food and Nutrition, 2023 - academia.edu
… young healthy males demonstrated that co-ingestion of 1200 mg L-lysine and 1200 mg L-arginine … Another clinical trial revealed that 3 weeks of consuming Larginine and ornithine, a …
2023Muscle Gain
W would someone take L-Glutamine - aminoz.com.au
… , some people take L-arginine for its potential health benefits, … alternative to pure L-arginine, while L-arginine malate 1:1 is … quickly disappears into the sunset, never to be seen again. …
Ingredients Explained: L-Glutamine
W would someone take L-Glutamine - aminoz.com.au
… , some people take L-arginine for its potential health benefits, … alternative to pure L-arginine, while L-arginine malate 1:1 is … quickly disappears into the sunset, never to be seen again. …
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2020-01-25. DSLD Label ID: 212440. This information is provided for educational reference only and is not medical advice. Always follow the product label and consult a doctor or pharmacist before use.
Related Products

100% Beef Aminos
Universal

100% Beef Aminos
Universal

100% Beef Aminos
Universal

100% Beef Aminos
Universal