---
product_id: 308035444
title: "L-Arginine 500 mg, 100 Capsules"
brand: "now"
price: "AED 75"
currency: AED
in_stock: true
category: "Now"
url: https://www.desertcart.ae/products/308035444-l-arginine-500-mg-100-capsules
store_origin: AE
region: United Arab Emirates
---

# Vegetarian & allergen-free formula 500 mg pure L-Arginine per capsule Pharmaceutical Grade (USP) purity L-Arginine 500 mg, 100 Capsules

**Brand:** now
**Price:** AED 75
**Availability:** ✅ In Stock

## Summary

> 💥 Unlock your body's potential with NOW L-Arginine — the essential edge for driven professionals!

## Quick Answers

- **What is this?** L-Arginine 500 mg, 100 Capsules by now
- **How much does it cost?** AED 75 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ae](https://www.desertcart.ae/products/308035444-l-arginine-500-mg-100-capsules)

## Best For

- now enthusiasts

## Why This Product

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

## Key Features

- • **Precision Dosage Power:** Each serving delivers a potent 1,000 mg of free-form L-Arginine to fuel your metabolic edge.
- • **Versatile Wellness Ally:** Supports muscle growth, urea metabolism, and DNA synthesis—your all-in-one amino acid boost.
- • **Clean & Conscious Formula:** Free from gluten, soy, dairy, and common allergens—perfect for mindful wellness seekers.
- • **Clinically Trusted Purity:** USP pharmaceutical grade ensures premium quality you can rely on for peak performance.
- • **Optimized Absorption Protocol:** Designed to be taken with carbs for maximum uptake, supporting your active lifestyle effortlessly.

## Overview

NOW L-Arginine 500 mg capsules provide a high-purity, pharmaceutical-grade amino acid supplement designed to support muscle growth, urea metabolism, and DNA synthesis. With 100 vegetarian capsules per bottle, free from common allergens and optimized for absorption, it’s a clean, effective choice for health-conscious professionals seeking to enhance their metabolic and fitness performance.

## Description

Conditionally Essential Amino Acid Nitric Oxide Precursor* Arginine is a conditionally essential basic amino acid involved primarily in urea metabolism and excretion, as well as in DNA synthesis and protein production.* It is an important precursor of nitric oxide (NO) and thus plays a role in the dilation of blood vessels.* The L-Arginine used in this product is pharmaceutical grade. Natural color variation may occur in this product.

## Features

- Amino Acid
- Conditionally Essential Amino Acid
- Pharmaceutical Grade (USP)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B000J6DYJO |
| ASIN  | B000J6DYJO |
| Age Range Description | Child |
| Best Sellers Rank | #7,799 in Health ( See Top 100 in Health ) #140 in Amino Acid Nutritional Supplements |
| Brand Name | NOW |
| Color | red |
| Container Type | Bottle |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,136) |
| Customer reviews | 4.4 4.4 out of 5 stars (2,136) |
| Diet Type | Kosher |
| Dosage Form | Capsule |
| Flavor | Unflavored |
| Global Trade Identification Number | 00733739000309 |
| Is Discontinued By Manufacturer  | Yes |
| Item Dimensions | 5.7 x 5.7 x 11.1 centimeters |
| Item Form | Capsule |
| Item Weight | 0.2 Pounds |
| Item model number  | 0030 |
| Manufacturer | NOW Foods |
| Manufacturer  | NOW Foods |
| Manufacturer Part Number | 0030 |
| Material Features | Vegetarian |
| Material Type Free | wheat, gluten, soy, milk, egg, fish, shellfish, tree nut |
| Model Name | NOW1009/253/1501 |
| Model Number | 0030 |
| Number of Items | 1 |
| Pill Coating | Hypromellose |
| Primary Supplement Type | protein |
| Product Benefits | Muscle Growth |
| Product Dimensions  | 5.72 x 5.72 x 11.13 cm; 90.72 g |
| Recommended Uses For Product | Amino Acid |
| Special Ingredients | Amino Acid |
| Specific Uses For Product | Laboratory |
| Supplement Formulation | Individual Supplement |
| Total Servings Per Container | 50 |
| UPC | 733739000309 |
| Unit Count | 100 Count |

## Product Details

- **Brand:** NOW
- **Diet type:** Kosher
- **Flavour:** Unflavored
- **Item dimensions L x W x H:** 5.7 x 5.7 x 11.1 centimeters
- **Item form:** Capsule
- **Item weight:** 0.2 Pounds
- **Primary supplement type:** protein
- **Product benefits:** Muscle Growth
- **Special ingredients:** Amino Acid
- **Unit count:** 100 Count

## Images

![L-Arginine 500 mg, 100 Capsules - Image 1](https://m.media-amazon.com/images/I/71UpqEZSCQL.jpg)

## Questions & Answers

**Q: will this product replace calis for erectile dysfunctiol ?**
A: Be careful. My blood-pressure dropped considerably. If you are currently taking any blood pressure lowering pills then you may want to consider consulting your doctor prior to self dosing with this supplement.

**Q: Is this a herb medicine ? i mean is it made out of natural stuff ?**
A: L Arginine is an Amino Acid.  See belowArginine is a conditionally essential amino acid, meaning that whether or not it is required to be healthy is conditional on the health status or life cycle of the individual. The biosynthetic pathway, however, does not produce sufficient arginine, and some must still be consumed through diet.citation neededIndividuals with poor nutrition or certain physical conditions may be advised to increase their intake of foods containing arginine. Arginine is found in a wide variety of foods, including:Animal sourcesdairy products (e.g., cottage cheese, ricotta, milk, yogurt, whey protein drinks), beef, pork (e.g., bacon, ham), gelatin, poultry (e.g. chicken and turkey light meat), wild game (e.g. pheasant, quail), seafood (e.g., halibut, lobster, salmon, shrimp, snails, tuna)Plant sourceswheat germ and flour, lupins, buckwheat, granola, oatmeal, peanuts, nuts (coconut, pecans, cashews, walnuts, almonds, Brazil nuts, hazelnuts, pinenuts), seeds (pumpkin, sesame, sunflower), chickpeas, cooked soybeans, Phalaris canariensis (canaryseed or alpiste)

**Q: How large are the capsules? Are they easy to swallow?**
A: It is a tubular shaped capsule, approximately 7/8" long by 1/4" diameter.  Very smooth and I find swallowing it to be simple.  I typically swallow two at a time.  However, I generally don't have a problem swallowing pills.

**Q: I was taking this supplement as suggested:2 capsules twice a day between meals.
Any idea if taking with meal it will work the same?**
A: You should direct this question to :
nowfoods.com
They should best know how to direct you on their product. Thanks for asking!

## Frequently Bought Together

- NOW Foods Supplements, L-Arginine 500 mg, Nitric Oxide Precursor*, Amino Acid, 100 Veg Capsules
- NOW Foods Supplements, L-Glutamine 500 mg, Nitrogen Transporter*, Amino Acid, 120 Veg Capsules
- NOW Foods Supplements, L-Carnitine 500mg, Purest Form, Amino Acid, Fitness Support*, 60 Veg Capsules

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*Product available on Desertcart United Arab Emirates*
*Store origin: AE*
*Last updated: 2026-10-31*