---
product_id: 17528667
title: "Arginine & Citrulline 500/250mg - 120 Capsules (2 Pack)"
brand: "now foods"
price: "23820 Ft"
currency: HUF
in_stock: false
reviews_count: 13
url: https://www.desertcart.hu/products/17528667-arginine-and-citrulline-500-250mg-120-capsules-2-pack
store_origin: HU
region: Hungary
---

# 750mg combined amino acids GMP A-rated quality assurance Pre-workout nitric oxide boost Arginine & Citrulline 500/250mg - 120 Capsules (2 Pack)

**Brand:** now foods
**Price:** 23820 Ft
**Availability:** ❌ Out of Stock

## Summary

> ⚡ Elevate your endurance, power your performance, and never miss a rep!

## Quick Answers

- **What is this?** Arginine & Citrulline 500/250mg - 120 Capsules (2 Pack) by now foods
- **How much does it cost?** 23820 Ft with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/17528667-arginine-and-citrulline-500-250mg-120-capsules-2-pack)

## Best For

- now foods enthusiasts

## Why This Product

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

## Key Features

- • **Dual-Pack Value:** 120 capsules per bottle, 2-pack ensures long-lasting supply and unbeatable value
- • **Nitric Oxide Amplifier:** Boosts blood flow and endurance to elevate your workout performance
- • **Power-Packed Amino Blend:** 500mg Arginine + 250mg Citrulline for enhanced protein metabolism and muscle support
- • **Trusted Quality Guarantee:** Manufactured in the USA with GMP A-rated certification for purity and potency
- • **Vegan-Friendly & Easy to Swallow:** Capsules designed for clean, plant-based supplementation without hassle

## Overview

NOW Sports Nutrition Arginine & Citrulline delivers a potent 750mg amino acid blend per capsule, designed to support protein metabolism, muscle maintenance, and nitric oxide production for improved blood flow and workout endurance. Manufactured under strict GMP A-rated standards in the USA, this vegan-friendly supplement comes in a convenient 2-pack of 120 capsules each, offering exceptional value for fitness-focused professionals seeking reliable, clean performance support.

## Description

Arginine & Citrulline 500/250mg - 120 Capsules (2 Pack)

Review: NOW Sports Nutrition Arginine & Citrulline – Solid Amino Acid Support - I’ve been using the NOW Sports Nutrition Arginine & Citrulline capsules (500 mg / 250 mg) regularly, and they provide good support for my workouts and recovery. The combination of these amino acids seems to help with blood flow and muscle endurance. The capsules are easy to swallow and vegan-friendly, which I appreciate. The 120 count gives good value and lasts a while. If you want a reliable arginine and citrulline supplement to boost performance and recovery, this is a solid option.
Review: Relief from Migraines - I've suffered from migraines all of my adult life. A few years ago my doctor, although my blood pressure was on the low side of normal, put me on a blood pressure medication that gave me some relief. But I still got 2 to three migraines a month and the medication made me less tolerant to exercise. I gained almost 50lbs. My son, who is a body builder, told me about arginine and citrulline as something that would help me with my exercise tolerance. I tried it just before doing some long walks and I can't say I saw a difference so it just sat on my shelf. Then one day I saw it on the shelf and decided to look at it a bit closer. That's when I discovered that it could help with migraines. So I began taking a gram in the morning and another at night. No more migraines. None. I took myself off of the blood pressure meds and my blood pressure is still on the low side of normal. The best part is I have more energy and I've lost 10 pounds in the first month on it. I can't say enough good things about this product. It works much better than I could have hoped.

## Features

- Same trusted quality with a brand new look! Packaging may vary
- PROTEIN METABOLISM*: Arginine and citrulline are two amino acids that are integral to protein metabolism and utilization, as well as to the maintenance of muscle tissue.*
- NITRIC OXIDE PRECUSOR*/PRE-WORKOUT SUPPLEMENT: Take one capsule up to twice a day, preferably before working out.
- GMP Quality Assured: NPA A-rated GMP certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods (for stability, potency, and product formulation).
- Packaged in the USA by a family owned and operated company since 1968.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B00KQMU6IS |
| Best Sellers Rank | #29,261 in Health & Household ( See Top 100 in Health & Household ) #30 in L-Arginine Nutritional Supplements |
| Customer Reviews | 4.5 4.5 out of 5 stars (3,613) |
| Date First Available  | June 3, 2014 |
| Is Discontinued By Manufacturer  | No |
| Manufacturer  | NOW |
| Product Dimensions  | 5.4 x 2.7 x 4.75 inches; 11.2 ounces |

## Product Details

- **Age Range (Description):** Adult
- **Brand:** NOW Foods
- **Diet Type:** Gluten Free
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 0.7 Pounds
- **Item dimensions L x W x H:** 5.4 x 2.7 x 4.75 inches
- **Primary Supplement Type:** Arginine & Citrulline
- **Product Benefits:** Metabolism Management
- **Unit Count:** 240 Count

## Images

![Arginine & Citrulline 500/250mg - 120 Capsules (2 Pack) - Image 1](https://m.media-amazon.com/images/I/61GcBYG2EYL.jpg)
![Arginine & Citrulline 500/250mg - 120 Capsules (2 Pack) - Image 2](https://m.media-amazon.com/images/I/61PNe5YoEjL.jpg)
![Arginine & Citrulline 500/250mg - 120 Capsules (2 Pack) - Image 3](https://m.media-amazon.com/images/I/61a-iTShGwL.jpg)
![Arginine & Citrulline 500/250mg - 120 Capsules (2 Pack) - Image 4](https://m.media-amazon.com/images/I/71nmiolKp6L.jpg)
![Arginine & Citrulline 500/250mg - 120 Capsules (2 Pack) - Image 5](https://m.media-amazon.com/images/I/71nveU6CwhL.jpg)

## Questions & Answers

**Q: Is it vegan?**
A: I just spoke with their nutrition department at the manufacturing plant in Bloomingdale, IL, and the arginine is derived from feathers and is thus NOT vegan.  I am bummed as I had been using this product for some time now.  Ajimoto/Ajipure pharmaceutical-grade amino acids are however vegan.  Hope this helps someone.

**Q: Does this product conflict with Lisinopril?**
A: Not sure but I did read  something. I think it was on webmd.

**Q: What does free form L Arginine and L citrulline mean?**
A: Free-form amino acids refer to single amino acids that are already in a pre-digested form and ready to be used by your body. Some nutritional products, especially amino acid blends, contain whole proteins and large peptides (chains of amino acids), which the body must first break down into smaller peptides and individual amino acids before use. For faster utilization and better bioavailability, look for free-form amino acids.

**Q: What is the prop 65 warning about ?**
A: The California Prop 65 warning may inadvertently appear on the product page. This warning does not apply to this product and can be ignored, it is no longer live on this product page upon checking.

## Customer Reviews

### ⭐⭐⭐⭐⭐ NOW Sports Nutrition Arginine & Citrulline – Solid Amino Acid Support
*by K***Z on May 29, 2025*

I’ve been using the NOW Sports Nutrition Arginine & Citrulline capsules (500 mg / 250 mg) regularly, and they provide good support for my workouts and recovery. The combination of these amino acids seems to help with blood flow and muscle endurance. The capsules are easy to swallow and vegan-friendly, which I appreciate. The 120 count gives good value and lasts a while. If you want a reliable arginine and citrulline supplement to boost performance and recovery, this is a solid option.

### ⭐⭐⭐⭐⭐ Relief from Migraines
*by D***N on August 18, 2020*

I've suffered from migraines all of my adult life. A few years ago my doctor, although my blood pressure was on the low side of normal, put me on a blood pressure medication that gave me some relief. But I still got 2 to three migraines a month and the medication made me less tolerant to exercise. I gained almost 50lbs. My son, who is a body builder, told me about arginine and citrulline as something that would help me with my exercise tolerance. I tried it just before doing some long walks and I can't say I saw a difference so it just sat on my shelf. Then one day I saw it on the shelf and decided to look at it a bit closer. That's when I discovered that it could help with migraines. So I began taking a gram in the morning and another at night. No more migraines. None. I took myself off of the blood pressure meds and my blood pressure is still on the low side of normal. The best part is I have more energy and I've lost 10 pounds in the first month on it. I can't say enough good things about this product. It works much better than I could have hoped.

### ⭐⭐⭐⭐ Very good supplements
*by G***3 on March 5, 2017*

Have used this supplement for quite a while from another vendor and like it very much. Yours cost less and has the same ingredients so I switched to yours.Plan to continue using it for I am pro active with my health and at 74 I am in good health thanks to this and other supplements I take.

## Frequently Bought Together

- Arginine & Citrulline 500/250mg - 120 Capsules (2 Pack)
- NOW Foods Sports Nutrition, ZMA (Zinc, Magnesium and Vitamin B-6), Enhanced Absorption, Sports Recovery*, 180 Capsules
- Nutricost Creatine Monohydrate Micronized Powder 500G, 5000mg Per Serv (5g) - 100 Servings, 17.9 Oz

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**Shop now:** [https://www.desertcart.hu/products/17528667-arginine-and-citrulline-500-250mg-120-capsules-2-pack](https://www.desertcart.hu/products/17528667-arginine-and-citrulline-500-250mg-120-capsules-2-pack)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-02-28*