---
product_id: 2785385
title: "THORNE - L-Arginine Sustained Release (Formerly Perfusia-SR) - Support Heart Function, Nitric Oxide Production & Optimal Blood Flow* - 60 Servings"
brand: "thorne"
price: "E£ 6891"
currency: EGP
in_stock: true
reviews_count: 13
category: "Thorne"
url: https://www.desertcart.com.eg/products/2785385-thorne-l-arginine-sustained-release-formerly-perfusia-sr-support-heart
store_origin: EG
region: Egypt
---

# Sustained-release for all-day arginine 24h heart & circulation support Boosts muscle output & recovery THORNE - L-Arginine Sustained Release (Formerly Perfusia-SR) - Support Heart Function, Nitric Oxide Production & Optimal Blood Flow* - 60 Servings

**Brand:** thorne
**Price:** E£ 6891
**Availability:** ✅ In Stock

## Summary

> ❤️ Elevate your heart game and flow like a pro 🏆

## Quick Answers

- **What is this?** THORNE - L-Arginine Sustained Release (Formerly Perfusia-SR) - Support Heart Function, Nitric Oxide Production & Optimal Blood Flow* - 60 Servings by thorne
- **How much does it cost?** E£ 6891 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/2785385-thorne-l-arginine-sustained-release-formerly-perfusia-sr-support-heart)

## 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

- • **Clinically Trusted Quality:** Third-party tested and the #1 recommended clinical brand by healthcare pros and elite sports teams.
- • **Clean & Transparent Formula:** Certified free from contaminants, delivering pure, reliable supplementation you can trust.
- • **24/7 Cardiovascular Vitality:** Sustained-release formula ensures steady nitric oxide production for optimal blood flow all day long.
- • **Athlete-Approved Performance:** Enhances muscle capacity and accelerates cellular repair to power your workouts and recovery.
- • **Holistic Circulation Support:** Promotes artery relaxation and collagen formation to support heart health and extremity blood flow.

## Overview

THORNE L-Arginine Sustained Release is a clinically trusted supplement designed to support heart function, enhance nitric oxide production, and optimize blood flow with a 24-hour sustained-release formula. Backed by third-party certification and favored by professional athletes and healthcare practitioners, it boosts athletic performance and promotes cardiovascular health with clean, reliable ingredients.

## Description

Buy THORNE - L-Arginine Sustained Release (Formerly Perfusia-SR) - Support Heart Function, Nitric Oxide Production & Optimal Blood Flow* - 60 Servings on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: energy comes back faster - great product, my husband was feeling week after surgery this helped with his recovery and he feels stronger after his workout
Review: Price and quality are good - Good product. Better for your body than prescription meds

## 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 chosen by champions and trusted by 100+ professional sports teams, a proud partner of U.S. National Teams, and the #1 recommended clinical brand by health-care practitioners (2023 Health-Care Practitioner Seller Survey)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B000FH13LI |
| Best Sellers Rank | #15,475 in Health & Household ( See Top 100 in Health & Household ) #19 in L-Arginine Nutritional Supplements |
| Customer Reviews | 4.6 4.6 out of 5 stars (605) |
| Date First Available  | June 27, 2008 |
| Is Discontinued By Manufacturer  | No |
| Item model number  | Thorne Research |
| Manufacturer  | Thorne Research |
| Product Dimensions  | 2.58 x 2.58 x 4.94 inches; 5 ounces |

## 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:** L-Arginine
- **Product Benefits:** Amino Acids Heart & Vessels Men's Health
- **Special Ingredients:** L-Arginine
- **Unit Count:** 120 Count

## Images

![THORNE - L-Arginine Sustained Release (Formerly Perfusia-SR) - Support Heart Function, Nitric Oxide Production & Optimal Blood Flow* - 60 Servings - Image 1](https://m.media-amazon.com/images/I/61KwLscVEbL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ energy comes back faster
*by C***F on November 24, 2025*

great product, my husband was feeling week after surgery this helped with his recovery and he feels stronger after his workout

### ⭐⭐⭐⭐⭐ Price and quality are good
*by A***R on November 1, 2025*

Good product. Better for your body than prescription meds

### ⭐⭐⭐⭐⭐ Works for me
*by K***K on March 25, 2013*

I'm an African American male in my low 50s and woke up one day to find I had elevated BP. An estimated 40% of blacks suffer from high BP and in my search for a solution, I learned about perfusia it in Kowalski's book, "The Blood Pressure Cure," which is itself a great book which I also recommend. He gives the science behind BP control and what we know about alternative meds. In fact, an M.D., Kowlaski does not reject pharmaceuticals but says they should be the last resort. I agree with him. Remember the enemy is not pharmaceuticals but high BP. Kowalski gives a raft of safe, "natural" supplements backed by research to try. Thus, I began to systematically explore them one by one about 8 months ago. I figured something had to work. When I began experimenting with perfusia my BP was 135/92 at home. This may not sound very high, in fact, it is borderline. But keep in mind this was the median BP which means half were above this figure and half below. After using perfusia for about four months, I took after 25 BP measurements over two weeks at home and I found my median BP had dropped to 121/79. I had also began exercising regularly (I got a gym membership and walked for one hour five days a week); I practiced slow breathing (almost everyday for 20 min); and I increased my K:Na (potassium-sodium) ratio to 5:1, again all per Kowalkski. While I cannot say with 100% certainty that perfusia is the sole explanation for my BP drop, the fact is that I had been exercising and slow breathing prior to perfusia with no positive results. Perhaps perfusia works optimally with these other things. I don't know. In any case, they are my insurance policy, kind of a layered strategy. What I find interesting is that after some research many of the things in Kowalski's book work by increasing NO (nitrous oxide) in the endothelium of the blood vessels which relaxes them. Exercise, increasing K, polyphenols in vegetables, etc. do this. L-arginine which is the main ingredient of perfusia is an NO precursor. What makes perfusia different is that it is time-released. Apparently, ordinary L-arginine is metabolized very quickly to be of any practical use. Thus, the claim is you can't go out and use any L-argine supplement, although I don't know if this is really the case since I haven't tried any other L-arginine supplement. Perhaps most importantly, I seem to have had no side effects (knock, knock). Finally, the cost of this product is not cheap. However, cost is probably on par with pharmaceutical BP meds which are infamous for their negative side-effects. They are horrible. You can do the research and see for yourself what others are saying and what the data shows. So for me, perfusia is a bargin, all things considered.

## 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 Egypt*
*Store origin: EG*
*Last updated: 2026-02-14*