Home/ Supplements/ L Arginine/ L-Arginine Caps 500 mg

L-Arginine Caps 500 mg

product on market Capsule Country Life Safety: 100/100
100/100

This product looks safe

  • No ingredients exceed tolerable upper intake levels
  • 50% of ingredients have research evidence
A Label Compliance Grade

What the Evidence Says

✨ AI-generated · Qwen 3.6 · methodology

L-arginine is a precursor to nitric oxide, which may support cardiovascular function, while vitamin B6 aids in amino acid metabolism. Research evidence for these specific benefits is generally moderate. This formulation maintains a high safety profile for typical users.

AI-generated summary based on research evidence. Not medical advice.

Label

Product Label

Label for L-Arginine Caps 500 mg
Open Full PDF View on NIH DSLD →
Details

Label Data

1 Capsule(s)
Serving Size
Other Combinations
Product Type
50%
Evidence Coverage
Ingredients

Supplement Facts — Evidence Check

10 mg (500% DV)
7.7× RDA — above typical dose (UL: 100 mg) 114 studies (A:3, B:35)
500 mg
Market median: 500.0mg (143 products)

Other Ingredients

Cellulose Magnesium Stearate Cellulose Silica
Claims

Label Claims — Verification

Unverified All Other
Unverified Structure/Function
Info

Product Information

Directions for Use

Directions: Adults take one (1) capsule three times daily, preferably between meals. As a reminder, discuss the supplements and medications that you take with your health care providers.

Warnings & Precautions

Do not accept if seal is broken.

Keep out of the reach of children.

Do not take this product if you have had a heart attack. If any adverse reactions occur, stop taking the product and consult your doctor.

WARNING: If you are pregnant or nursing, taking medication or planning a surgery, consult your doctor before using this product.

Formulation Notes

Gluten-Free

NO: Yeast, corn, wheat, soy, gluten, milk, salt, sugar, preservatives or artificial color.

Additional Information

Product No. 1024 03M12L

B6 aids in the utilization of Arginine.

Certified Vegan AVA American Vegetarian Association Certified GF(R) Gluten-Free Good Manufacturing Practices GMP CERTIFIED Our manufacturing supports wind power renewablechoice.com PLEASE RECYCLE

Store between 59(0)-86(0) F.

AMINO ACIDS

Vegetarian Capsules

K PARVE

Metadata

Product Details

UPC / SKU0 15794 01024 1
DSLD Entry Date2012-10-01
Product TypeOther Combinations
FormCapsule
BrandCountry Life
DSLD ID13021
Data Updated2026-04-11
Research

Research Evidence

45
Research Sources
52
Avg Quality
12
Rct
11
Systematic Review
11
Meta Analysis
11
Clinical Trial
A Nitric oxide donors (nitrates), L-arginine, or nitric oxide synthase inhibitors for acute stroke
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
A Arginine supplementation for prevention of necrotising enterocolitis in preterm infants
Meta Analysis The Cochrane database of systematic reviews 2017 PubMed DOI
B Nutritional interventions for treating foot ulcers in people with diabetes
Meta Analysis The Cochrane database of systematic reviews 2020 PubMed DOI
B Nitric oxide donors (nitrates), L-arginine, or nitric oxide synthase inhibitors for acute stroke
Systematic Review The Cochrane database of systematic reviews 2002 PubMed
B Arginine supplementation for prevention of necrotising enterocolitis in preterm infants
Systematic Review The Cochrane database of systematic reviews 2007 PubMed
B The Effect of Amino Acids on Wound Healing: A Systematic Review and Meta-Analysis on Arginine and Glutamine
Meta Analysis Nutrients 2021 PubMed DOI
B Nitric oxide donors (nitrates), L-arginine, or nitric oxide synthase inhibitors for acute ischaemic stroke
Systematic Review The Cochrane database of systematic reviews 2000 PubMed
B Dietary Supplements for Erectile Dysfunction: Analysis of Marketed Products, Systematic Review, Meta-Analysis and Rational Use
Meta Analysis Nutrients 2023 PubMed DOI
B Arginine supplementation for prevention of necrotising enterocolitis in preterm infants
Systematic Review The Cochrane database of systematic reviews 2004 PubMed
B An Analysis of Popular Online Erectile Dysfunction Supplements
Systematic Review The journal of sexual medicine 2019 PubMed DOI
View all evidence for L Arginine →
Compare

Similar Products

L-Arginine
Biotics Research Corporation · Capsule
100
L-Arginine 500 mg
SimplySupplements · Capsule
100
L-Arginine 500 mg
SimplySupplements · Capsule
100
Super Strength L-Arginine 500 mg
Simply Supplements · Capsule
100
L-Arginine L-Ornithine 750 mg
BIOVEA · Capsule
100
View all L Arginine products →
L Arginine research Best L Arginine All L Arginine products More from Country Life View on NIH DSLD →

This product page is for informational purposes only and does not constitute medical advice. Always consult your healthcare provider before taking any supplement.