Skip to main content
Catalog/L-Arginine
L-Arginine — image 1 of 6

L-Arginine

💊Capsule
â¤ī¸Heart Health🩸Blood PressuređŸ’ĒMuscle
đŸ›Ąī¸NSF Certified🏭GMP📊Strong Evidence

Maintain healthy blood pressure and support optimal blood flow with sustained-release L-arginine* L-Arginine \u2013 Sustained Release supports blood flow to the extremities to benefit heart health, exercise capacity, collagen formation, and sexual wellness.*

Want to track L-Arginine?
Download Formulate free to build your stack, log daily intake, and get personalized feedback — no account required to browse scores.
Download Free

Overview

Maintain healthy blood pressure and support optimal blood flow with sustained-release L-arginine* L-Arginine \u2013 Sustained Release supports blood flow to the extremities to benefit heart health, exercise capacity, collagen formation, and sexual wellness.*

Warnings

ALLERGY WARNING This product is contraindicated in an individual with a history of hypersensitivity to any of its ingredients. PREGNANCY If pregnant, consult your health-care practitioner before using this product. INTERACTIONS Individuals with a known herpes infection should not take L-arginine without also taking lysine, as L-arginine alone has been noted to cause herpes eruptions in susceptible individuals. L-arginine supplementation is contraindicated in a patient with hepatocellular carcinoma.

Active Ingredients

L-Arginine
1g
22% TR
BELOW RDAGOOD

Other Ingredients

Calcium Laurate, High and Low Viscosity Hydroxypropyl Methylcellulose, Leucine, Magnesium (Citrate), Silicon Dioxide

Product Info

Serving Size
2 Capsules
Servings
60
Price
$44.00
Per Serving
$0.73
Form
capsule

Where to Buy

Links may contain affiliate partnerships. See our disclosure for details.

Certifications

NSF CertifiedGluten FreeDairy FreeSoy FreeThorne VerifiedNatural FlavorsNatural ColorsGMP Certified

Score Breakdown

Evidence Quality
30%85
â€ĸEvidence grades: B(1)
Dose Adequacy
25%70
â€ĸ1 ingredient below recommended dose
â€ĸReference coverage: 100%
Form/Bioavailability
15%85
â€ĸ1 good: L-Arginine
â€ĸGood form quality - mostly bioavailable forms
Transparency
15%100
â€ĸLabel transparency: full
Safety/Redundancy
10%100
â€ĸFocused formula (1 ingredients)
Manufacturing Quality
5%90
â€ĸNSF Certified for Sport (premium)
Overall Score85/100