---
product_id: 264593045
title: "L-arginine 1000mg Capsules, 100 Count"
brand: "puritan's pride"
price: "$39.07"
currency: USD
in_stock: true
reviews_count: 5
category: "Puritan's Pride"
url: https://www.desertcart.us/products/264593045-l-arginine-1000mg-capsules-100-count
store_origin: US
region: United States of America
---

# 1000mg pure L-arginine per capsule Supports energy & exercise performance Boosts immune function naturally L-arginine 1000mg Capsules, 100 Count

**Brand:** puritan's pride
**Price:** $39.07
**Availability:** ✅ In Stock

## Summary

> 💥 Unlock your body’s full potential with every capsule!

## Quick Answers

- **What is this?** L-arginine 1000mg Capsules, 100 Count by puritan's pride
- **How much does it cost?** $39.07 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/264593045-l-arginine-1000mg-capsules-100-count)

## Best For

- puritan's pride enthusiasts

## Why This Product

- Trusted puritan's pride brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Clean & Trusted Formula:** No fillers or additives—just pure L-arginine in hygienic packaging for your peace of mind.
- • **Elevate Your Workout Game:** Scientifically supports exercise performance and recovery for the driven professional.
- • **Immune Defense, Simplified:** Key amino acid that enhances your body’s natural immune response.
- • **Pure Power in Every Capsule:** 1000mg of premium L-arginine fuels your body’s protein synthesis and energy pathways.
- • **Join Thousands of Satisfied Users:** Rated 4.5 stars by over 8,800 health-conscious customers worldwide.

## Overview

Puritan's Pride L-arginine 1000mg Capsules deliver a potent dose of a vital amino acid that supports energy production, exercise performance, and immune health. With 100 capsules per bottle, this clean, additive-free supplement is trusted by thousands for daily wellness and fitness enhancement.

## Description

Arginine is one of 20 amino acids, the building blocks of protein Arginine can serve as a source of energy, and is involved in various pathways throughout the body Arginine supports the effect of exercise and is one of the most important amino acids involved in immune function.

Review: Excelente producto
Review: المنتج ممتاز. حجم الكبسولة كبير الي حد ما.... لايحتوي علي اي اضافات او مواد داعمه أخري...ليس له رائحة....

## Features

- Brand: Puritans Pride
- Type: Nutritional Supplement
- Formulated with care
- Hygienic packaging

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007JT17JS |
| ASIN  | B007JT17JS |
| Additives | Charcoal |
| Age Range Description | Adult |
| Best Sellers Rank | #40,507 in Health ( See Top 100 in Health ) #708 in Amino Acid Nutritional Supplements |
| Brand | Puritan's Pride |
| Customer Reviews | 4.5 4.5 out of 5 stars (8,850) |
| Customer reviews | 4.5 4.5 out of 5 stars (8,850) |
| Date First Available | 26 May 2015 |
| Format | Capsule |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 4332490165 |
| Manufacturer  | Puritan Pride |
| Product Dimensions  | 5.87 x 5.87 x 11.05 cm; 6 g |
| Units | 100.0 Count |

## Product Details

- **Brand:** Puritan's Pride
- **Diet type:** Gluten Free
- **Flavour:** Unflavored
- **Item dimensions L x W x H:** 5.9 x 5.9 x 11 centimeters
- **Item form:** Capsule
- **Item weight:** 0.01 Pounds
- **Primary supplement type:** protein
- **Product benefits:** Energy, Immune Support
- **Special ingredients:** Charcoal
- **Unit count:** 100.0 Count

## Images

![L-arginine 1000mg Capsules, 100 Count - Image 1](https://m.media-amazon.com/images/I/81X0pFLxr4L.jpg)

## Questions & Answers

**Q: Can these huge capsules be opened and mixed in liquid?**
A: Yes. I mix niacin, beet powder, vitamin c powder, magnesium powder and L-Arginine in 16 oz. bottle of water and shake up. Excellent for hydration and energy in the Florida heat. I've been doing it for years.

**Q: Is this arginine base or hcl? The label for the tablets say from hcl but the capsules don't say that.**
A: Thank you for your interest in Puritan's Pride products! Prod No. 50880, B50880 L-Arginine is it’s free form (fermentation of glucose).

**Q: You promote these as a Coated Caplet 6/2023, yet you just shipped me the massive Capsules again. What's up with that? Do you actually have Caplets?**
A: Thank you for your interest in Puritan's Pride products! We sincerely apologize that you received an item you didn't expect. The L-Arginine 1000 mg Free Form (Prod. No. 7888) should be caplets, however we do have a very similar item called L-Arginine 1000 mg Free Form (Prod. No. 50880) in a capsule form. We suggest contacting Amazon directly for assistance with the item if you were sent the capsule version rather than the caplet you had wanted. Please reach out to Amazon’s Customer Service Department at the phone numbers below:

• U.S. and Canada: 1-866-216-1072
• International: 1-206-266-2992

You can also contact Amazon customer service online by clicking the Contact Us link below:
http://www.amazon.com/gp/help/customer/display.html?nodeId=518316&referral=AH13X5UZOSA40_A2VH8HFMOCSNXJ

**Q: May I know if it is safe to use?**
A: 3.31.22 at 4:04 pm AC- Response to Amazon post: :
Thank you for your interest in Puritan's Pride products! We strive to use the highest quality raw materials. We follow strict Good Manufacturing Practices. Our Quality Control and Quality Assurance programs are internally and independently audited to ensure top quality products and that our performance measures are continually met. Our Quality Assurance professionals monitor manufacturing and packaging processes to ensure product integrity, purity and accuracy of contents.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by H***A on 9 February 2026*

Excelente producto

### ⭐⭐⭐⭐⭐ Review
*by D***D on 26 November 2024*

المنتج ممتاز. حجم الكبسولة كبير الي حد ما.... لايحتوي علي اي اضافات او مواد داعمه أخري...ليس له رائحة....

### ⭐⭐⭐⭐⭐ Review
*by J***E on 1 June 2023*

I've been using the Puritan's Pride Arginine Supplement for a while now, and I'm truly impressed with the results it has delivered. As a lifetime fitness enthusiast, I'm always on the lookout for supplements that can provide genuine benefits, and this one definitely stands out. One of the key aspects that caught my attention is the role of arginine in enhancing workout performance. I've noticed a tangible increase in my endurance levels during high-intensity workouts since I started incorporating this supplement into my routine. It seems to support improved blood flow, which in turn translates to better oxygen delivery to my muscles. This has led to reduced fatigue and increased stamina, allowing me to push through challenging workouts. Beyond its impact on workouts, I appreciate the potential vascular benefits of arginine. As someone conscious of maintaining heart health, the role of arginine in promoting healthy blood circulation and supporting the relaxation of blood vessels is particularly appealing. While I don't have a direct way to measure this, I do believe that a healthy vascular system contributes to overall well-being. In terms of the supplement itself, I'm pleased with the quality provided by Puritan's Pride. The capsules are easy to swallow, and I haven't experienced any aftertaste or digestive discomfort, which can sometimes be an issue with certain supplements. As with any supplement, it's important to remember that individual responses can vary. While I've had a positive experience, it's worth noting that results may not be immediate and could differ based on factors like diet, exercise routine, and overall health. In conclusion, the Puritan's Pride Arginine Supplement has earned a permanent place in my supplement regimen. Its potential benefits for workout performance and vascular health align with my fitness and wellness goals. If you're considering adding an arginine supplement to your routine, this product is definitely one to consider.

## Frequently Bought Together

- Puritan's Pride L-arginine 1000 Mg Capsules, 100 Count, White, (4332490165)
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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-03-02*