---
product_id: 2785385
title: "L-Arginine, Sustained Release Formula, 120 Capsules | Supports Heart Health, Nitric Oxide Production, Exercise Capacity & Optimal Blood Flow*, Gluten-Free, NSF Contents Certified"
brand: "thorne"
price: "61203CFA"
currency: XOF
in_stock: true
reviews_count: 13
category: "Thorne"
url: https://www.desertcart.sn/products/2785385-l-arginine-sustained-release-formula-120-capsules-supports-heart-health
store_origin: SN
region: Senegal
---

# 24h sustained-release formula Boosts athletic performance Supports heart & circulation L-Arginine, Sustained Release Formula, 120 Capsules | Supports Heart Health, Nitric Oxide Production, Exercise Capacity & Optimal Blood Flow*, Gluten-Free, NSF Contents Certified

**Brand:** thorne
**Price:** 61203CFA
**Availability:** ✅ In Stock

## Summary

> 💥 Unlock peak circulation and stamina—because your heart deserves the best!

## Quick Answers

- **What is this?** L-Arginine, Sustained Release Formula, 120 Capsules | Supports Heart Health, Nitric Oxide Production, Exercise Capacity & Optimal Blood Flow*, Gluten-Free, NSF Contents Certified by thorne
- **How much does it cost?** 61203CFA with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/2785385-l-arginine-sustained-release-formula-120-capsules-supports-heart-health)

## Best For

- thorne enthusiasts

## Why This Product

- Trusted thorne brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Heart Health Hero:** Promotes optimal blood flow and artery relaxation for lasting cardiovascular support.
- • **Performance Amplifier:** Enhances muscle capacity and cellular repair to elevate your workout and recovery.
- • **Around-the-Clock Power:** Sustained-release capsules maintain peak L-Arginine levels over 24 hours with twice-daily dosing.
- • **Certified Clean Confidence:** Third-party tested and NSF certified to guarantee purity and label accuracy.
- • **Clinician & Pro Team Trusted:** The #1 recommended clinical brand, backed by 100+ professional sports teams and health experts.

## Overview

THORNE L-Arginine Sustained Release delivers a clinically trusted amino acid formula designed to support heart health, optimize nitric oxide production, and enhance exercise capacity. With a 24-hour sustained-release mechanism, third-party certification, and endorsement by top sports teams and healthcare practitioners, it’s a premium choice for millennial professionals seeking reliable cardiovascular and performance support.

## Description

Buy THORNE L-Arginine, Sustained Release Formula, 120 Capsules | Supports Heart Health, Nitric Oxide Production, Exercise Capacity & Optimal Blood Flow*, Gluten-Free, NSF Contents Certified on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Thorne L Arginine - I used to be able to noticeably tell when the L-Arginine was working, but after taking it consistently, I think I’ve simply gotten used to the effects. I continue to take Thorne L-Arginine daily because I feel it’s beneficial and has become a regular part of my routine.
Review: Recommend Product - A good product that works and it’s reasonably priced for the positive results.

## Features

- Circulation Support: Benefits heart health, collagen formation, and more by helping relax the arteries and regulate blood flow to the extremities and throughout the body*
- Sustained-Release Formula: Maintains optimal levels of arginine over 24 hours when taken twice daily as suggested
- Athletic Performance: Enhances muscle capacity and output during exercise and helps promote cellular repair*
- Third-Party Certified: This product has been third-party tested and certified to verify what's in the package matches what's on the label and to confirm it contains no unsafe levels of contaminants
- Trusted: Thorne is trusted by 100+ professional sports teams and the #1 most recommended clinical brand by consumers and health-care practitioners (Based on a 2026 independent survey of US supplement consumers and health-care practitioners)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000FH13LI |
| Age Range Description | Adult |
| Allergen Information | Soy |
| Best Sellers Rank | #14,144 in Health & Household ( See Top 100 in Health & Household ) #12 in L-Arginine Nutritional Supplements |
| Brand | THORNE |
| Brand Name | THORNE |
| Color | Red |
| Container Type | Bottle |
| Customer Reviews | 4.6 out of 5 stars 694 Reviews |
| Diet Type | Gluten Free |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00693749525028 |
| Item Dimensions | 2.58 x 2.58 x 4.94 inches |
| Item Form | Capsule |
| Item Highlight | Supports Heart Health, Nitric Oxide Production, Exercise Capacity & Optimal Blood Flow*, Gluten-Free, NSF Contents Certified |
| Item Weight | 5 ounces |
| Manufacturer | Thorne Research |
| Manufacturer Part Number | SA525-R |
| Material Features | Vegetarian |
| Material Type Free | en_AE |
| Model Number | Thorne Research |
| Number of Items | 1 |
| Primary Supplement Type | Arginine |
| Product Benefits | Amino Acids Heart & Vessels Men's Health |
| Recommended Uses For Product | Heart Health |
| Special Ingredients | L-Arginine |
| Specific Uses For Product | Take 2 capsules two times daily or as recommended by your health-care practitioner. |
| Total Servings Per Container | 60 |
| UPC | 693749525028 |
| Unit Count | 120 Count |

## Product Details

- **Brand:** THORNE
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 5 ounces
- **Item dimensions L x W x H:** 2.58 x 2.58 x 4.94 inches
- **Primary Supplement Type:** Arginine
- **Product Benefits:** Amino Acids Heart & Vessels Men's Health
- **Special Ingredients:** L-Arginine
- **Unit Count:** 120 Count

## Images

![L-Arginine, Sustained Release Formula, 120 Capsules | Supports Heart Health, Nitric Oxide Production, Exercise Capacity & Optimal Blood Flow*, Gluten-Free, NSF Contents Certified - Image 1](https://m.media-amazon.com/images/I/61KwLscVEbL.jpg)

## Questions & Answers

**Q: What makes Thorne supplements high quality?**
A: Thorne produces high-quality supplements through rigorous testing, well-researched ingredient sourcing, and strict manufacturing standards. We avoid unnecessary additives, binders, and fillers that may interfere with nutrient absorption.

**Q: How does Thorne test its supplements for quality?**
A: To confirm the purity of our ingredients, the potency of our formulas, and the absence of all contaminants, we carry out a minimum of four rounds of testing on every product we manufacture. 100+ Thorne employees are dedicated to ensuring quality.

**Q: Are Thorne supplements clinically tested and safe?**
A: Thorne partners with researchers and conducts clinical trials to support the efficacy of our products. Our team of doctors and medical experts substantiate each ingredient in every formula based on extensive clinical research and medical literature.

**Q: Why are Thorne products more expensive than other supplements?**
A: When it comes to the health of our customers, we never settle. Thorne products may be priced higher than some others because of our commitment to quality at every step. We don’t simply meet the standard in dietary supplements — we set the standard.

**Q: Where are Thorne supplements made and where are the ingredients sourced from?**
A: Located in South Carolina, Thorne manufactures supplements in the USA using globally sourced ingredients. When it comes to ingredient sourcing, we seek out only the highest-quality ingredients, selecting each one for its purity and effectiveness.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Thorne L Arginine
*by T***N on August 21, 2026*

I used to be able to noticeably tell when the L-Arginine was working, but after taking it consistently, I think I’ve simply gotten used to the effects. I continue to take Thorne L-Arginine daily because I feel it’s beneficial and has become a regular part of my routine.

### ⭐⭐⭐⭐⭐ Recommend Product
*by O***R on August 27, 2026*

A good product that works and it’s reasonably priced for the positive results.

### ⭐⭐⭐⭐⭐ Not Proven- But For me- helps Blood pressure
*by J***E on August 19, 2026*

I understand that there’s not proven studies about BP with this stuff. I can say this…. I use Thorne stuff quite a bit, have been for several years. Let me say this…. When I’m on my BS and taking horrible care of myself…. I have prescription meds like Losartan for that…. But when I take this daily, it drops my BP a few points. Nothing crazy, but noticeable.

## Frequently Bought Together

- THORNE L-Arginine Sustained Release (Formerly Perfusia-SR) - Support Heart Function, Nitric Oxide Production, and Optimal Blood Flow* - 120 Capsules - 60 Servings
- THORNE Basic Nutrients 2/Day - Comprehensive Daily Multivitamin with Optimal Bioavailability - Vitamin & Mineral Formula - Gluten, Dairy & Soy-Free - 60 Capsules - 30 Servings
- THORNE Vitamin D-5000 - Vitamin D3 Supplement - Support Healthy Bones, Teeth, Muscles, Cardiovascular, and Immune Function* - NSF Certified for Sport - Dairy-Free, Soy-Free - 60 Capsules

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*Product available on Desertcart Senegal*
*Store origin: SN*
*Last updated: 2026-09-06*