Net Contents
100 Capsule(s)
Serving Size
1 Capsule(s)
Servings Per Container
100
Supplement Form
Capsule
Bar Code (UPC/SKU)
0 87614 01852 2
Product Version
SW852 Rev 0 01 20 20
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.
This analysis is generated algorithmically from label data for educational reference only. It is not a product endorsement, ranking, or medical advice.
Supplement Facts
Serving Size: 1 Capsule(s) · 1–2 per day
| Ingredient | Amount Per Serving | |
|---|---|---|
| L-Arginine | 500 mg | — |
Not Present
Other Ingredients
Target Groups
Label Claims
Directions & Suggested Use
Suggested/Recommended/Usage/Directions
Suggested use: As a dietary supplement, take one capsule one to two times per day with water.
Warnings & Precautions
Precautions re: Children
Warning: For adults only. Not intended for use by children or pregnant women. Keep out of reach of children.
Precautions re: Pregnant or Nursing or Prescription Medications
Not intended for use by children or pregnant women. Consult your healthcare provider before use if you have a medical condition, such as renal or liver disease, or are taking medication.
Precautions re: All Other
Reduce dosage if you experience nausea, abdominal cramps or diarrhea. Do not use if seal is broken.
Storage
Storage
Store in a cool, dry place.
Formulation
Formulation re: Other
Sports performance Pairs with methionine and glycine to aid the making of energy in your muscles Supports blood pressure already within a normal range
Formulation re: Other
Energy and cardiovascular support
Formula re: Contains
L-Arginine 500 mg per capsule
FDA Statements
FDA Disclaimer Statement
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.
FDA Statement of Identity
Dietary Supplement
Other Label Statements
Brand IP Statement(s) re: (c), (TM), (SM)
Swanson Science-backed quality since 1969
Manufacturer & Distributor
Distributor
Swanson Health Products
Fargo, ND, 58104, USA
1-800-437-4148
Market Reference
Swanson L-Arginine 500 mg 200 Capsules
iHerb4.7(2800)$14.29Swanson AjiPure L-Arginine 500mg 60 Veggie Capsules
Swanson Health Products4.5(60)$6.49Swanson Premium Super Strength L-Arginine 850 mg 90 Veg Caps
Swanson Health Products4.9(1800)$10.79Swanson AjiPure L-Arginine 60 Veggie Caps
Swanson Health Products4.6(42)$14.59Swanson AKG 1 g 90 Capsules
Swanson Health Products4.5(218)$15.89Swanson Maximum Strength L-Arginine AKG Powder
Swanson Health Products4.8(77)$29.39Swanson L-Arginine & L-Ornithine
iHerb4.7(266)$12.295 x L-Arginine 500 mg 100 capsules - Swanson
Naturitas4.7(2800)$35.55
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.
The Vitamin Shoppe
4.8 (148)Vitamin & supplements store
601 Cypress Gardens Blvd SE, Winter Haven, FL 33880
GNC
4.4 (75)Vitamin & supplements store
412 Citi Centre St, Winter Haven, FL 33880
Health Professionals
Herbal medicine store
33 Hideaway Ln, Winter Haven, FL 33881
Synergy Power Nutrition-Club Nutricion-Herbalife-Açaí Bowl-Mega Tea-Smoothies-Protein Bar-Nutrition Club-Energy Drinks
5.0 (41)Vitamin & supplements store
104 N Railroad Ave, Haines City, FL 33844
My Natures Delight Natural Foods Vitamins, Supplements, Herbs
4.7 (59)Vitamin & supplements store
3085 Cypress Gardens Rd, Winter Haven, FL 33884
Sparx Motivation
Vitamin & supplements store
Haines City, FL 33844
Healthmasters
4.8 (25)Vitamin & supplements store
100 Lake Ariana Blvd, Auburndale, FL 33823
Absolute Nutrition LLC
Vitamin & supplements store
3393 US-17, Haines City, FL 33844
Research & Studies
Role of L-arginine in nitric oxide synthesis and health in humans
G Wu, CJ Meininger, CJ McNeal, FW Bazer… - … in nutrition and health, 2021 - Springer
… L-arginine is oxidized by NO synthase (NOS) to form NO and … The NOS-derived L-citrulline is recycled into L-arginine, and … Some reports indicated that oral Arg supplementation did not …
2021395 citationsArginine: clinical potential of a semi-essential amino acid.(Arginine)
J Appleton - Alternative medicine review, 2002 - go.gale.com
… Arginine appears to be a safe and effective therapy for many health conditions, particularly … in the treatment of other health conditions. Healthcare practitioners should exercise caution in …
2002298 citationsSomatomedin C and arginine: implicit connections between mutually isolated literatures
DR Swanson - Perspectives in biology and medicine, 1990 - muse.jhu.edu
… and that increased SmC levels can have important health benefits. Remarkably, however, there … L'arginine dans le traitement des états d'asthénie et d'amaigrissement, consécutifs a une …
1990201 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 citationsl-Arginine Supplementation in Peripheral Arterial Disease: No Benefit and Possible Harm
AM Wilson, R Harada, N Nair, N Balasubramanian… - Circulation, 2007 - ahajournals.org
… There are limited options for medical management of … for l-arginine supplementation seems sound. Accordingly, we initiated a randomized clinical trial of l-arginine supplementation with …
2007308 citationsArginine supplementation promotes extracellular matrix and metabolic changes in keratoconus
TB McKay, S Priyadarsini, T Rowsey, D Karamichos - Cells, 2021 - mdpi.com
… Arginine solutions (5, 10, and 15 mM) were prepared by dissolving L-arginine ((S)-2… supplementation promoted elevated steady-state levels of cytosolic arginine and ornithine in healthy …
202138 citations
Data sourced from the U.S. National Institutes of Health, Office of Dietary Supplements Dietary Supplement Label Database (DSLD) · Label entered 2024-02-22. DSLD Label ID: 308640. 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.
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