---
product_id: 4451726
title: "NOW Supplements, Acetyl-L Carnitine 500 mg, Amino Acid, Brain And Nerve Cell Function*, 100 Veg Capsules"
brand: "now foods"
price: "€ 23.59"
currency: EUR
in_stock: true
reviews_count: 13
category: "Now Foods"
url: https://www.desertcart.ie/products/4451726-now-supplements-acetyl-l-carnitine-500-mg-amino-acid-brain
store_origin: IE
region: Ireland
---

# 500 mg Acetyl-L-Carnitine per capsule Crosses blood-brain barrier for brain support GMP & third-party tested for purity NOW Supplements, Acetyl-L Carnitine 500 mg, Amino Acid, Brain And Nerve Cell Function*, 100 Veg Capsules

**Brand:** now foods
**Price:** € 23.59
**Availability:** ✅ In Stock

## Summary

> 🧬 Power your mind and body with every capsule!

## Quick Answers

- **What is this?** NOW Supplements, Acetyl-L Carnitine 500 mg, Amino Acid, Brain And Nerve Cell Function*, 100 Veg Capsules by now foods
- **How much does it cost?** € 23.59 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/4451726-now-supplements-acetyl-l-carnitine-500-mg-amino-acid-brain)

## 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

- • **Join 5,000+ Happy Users:** Ranked #6 in Acetyl-L-Carnitine supplements with a 4.6-star rating—don’t miss out on the brain & energy upgrade.
- • **Clean & Conscious Choice:** Non-GMO, Kosher, and crafted by a family-owned USA company since 1968—wellness with integrity.
- • **Clinically Trusted Quality:** A-rated GMP certified and third-party tested to guarantee purity and potency you can trust.
- • **Brain Boosting Bioavailability:** Uniquely crosses the blood-brain barrier to support neurotransmitter balance and cognitive clarity.
- • **Fuel Your Cells with Precision:** 500 mg of bioavailable Acetyl-L-Carnitine powers mitochondrial energy production for all-day vitality.

## Overview

NOW Supplements Acetyl-L-Carnitine 500 mg delivers a highly bioavailable amino acid that supports cellular energy by transporting fatty acids into mitochondria and crossing the blood-brain barrier to enhance brain and nerve function. Manufactured in the USA with GMP and third-party certifications, this non-GMO, kosher formula is trusted by thousands for cognitive clarity and sustained energy.

## Description

Transports Fatty Acids* Boosts Cellular Energy* Acetyl-L-Carnitine (ALC) is a modified amino acid that supports cellular energy production by assisting in the transport of fat into the mitochondria where it is converted into ATP (cellular fuel).* ALC is a highly bioavailable form of carnitine that can cross the blood-brain barrier, where it helps to neutralize free radicals, supports mitochondrial function and helps to maintain normal neurotransmitter activity.* Clinical studies suggest that ALC helps to maintain optimal neurological health.* Natural color variation may occur in this product.

Review: Well worth the purchase! - Extremely pleased with quality of product and effectiveness, as it assists me in light exercise so I'm so grateful for this supplement and it was well worth the purchase!
Review: Excellent supplement - This supplement has been amazing for me. I have more energy, focus, and my overall mood has improved. My anxiety has lessened and I feel like i'm able to get more done.

## Features

- TRANSPORTS FATTY ACIDS*: Acetyl-L-Carnitine (ALC) is a modified amino acid that supports cellular energy production by assisting in the transport of fat into the mitochondria where it is converted into ATP (cellular fuel)*
- BOOSTS CELLULAR ENERGY*: ALC is a highly bioavailable form of carnitine that can cross the blood-brain barrier, where it helps to neutralize free radicals, supports mitochondrial function, and helps to maintain normal neurotransmitter activity*
- CLASSIFICATIONS/CERTIFICATIONS: Kosher, Non-GMO
- GMP Quality Assured: A-rated, third-party certification means that every aspect of the NOW manufacturing process has been examined. Our in-house laboratories are ISO/IEC accredited for laboratory testing including for stability, potency and product formulation.
- Packaged in the USA by a family owned and operated company since 1968

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0013OXB8K |
| Best Sellers Rank | #9,671 in Health & Household ( See Top 100 in Health & Household ) #6 in Acetyl-L-Carnitine Nutritional Supplements |
| Customer Reviews | 4.6 4.6 out of 5 stars (5,244) |
| Date First Available  | October 2, 2006 |
| Department  | Health and Beauty>Health and Wellness |
| Is Discontinued By Manufacturer  | No |
| Item model number  | 0076 |
| Manufacturer  | NOW Sports - Nutrition and Wellness |
| Product Dimensions  | 2.5 x 2.5 x 4.44 inches; 4 ounces |

## Product Details

- **Brand:** NOW Foods
- **Diet Type:** Gluten Free, Vegan, Vegetarian
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Item Weight:** 0.25 Pounds
- **Item dimensions L x W x H:** 2.5 x 2.5 x 4.44 inches
- **Primary Supplement Type:** L-Carnitine
- **Product Benefits:** Energy Management
- **Special Ingredients:** Acetyl-L-Carnitine HCl
- **Unit Count:** 100 Count

## Images

![NOW Supplements, Acetyl-L Carnitine 500 mg, Amino Acid, Brain And Nerve Cell Function*, 100 Veg Capsules - Image 1](https://m.media-amazon.com/images/I/716o6SBCjSL.jpg)
![NOW Supplements, Acetyl-L Carnitine 500 mg, Amino Acid, Brain And Nerve Cell Function*, 100 Veg Capsules - Image 2](https://m.media-amazon.com/images/I/71ozvgq0ZuL.jpg)
![NOW Supplements, Acetyl-L Carnitine 500 mg, Amino Acid, Brain And Nerve Cell Function*, 100 Veg Capsules - Image 3](https://m.media-amazon.com/images/I/61dZ5kGb28L.jpg)
![NOW Supplements, Acetyl-L Carnitine 500 mg, Amino Acid, Brain And Nerve Cell Function*, 100 Veg Capsules - Image 4](https://m.media-amazon.com/images/I/81PcicfnDkL.jpg)
![NOW Supplements, Acetyl-L Carnitine 500 mg, Amino Acid, Brain And Nerve Cell Function*, 100 Veg Capsules - Image 5](https://m.media-amazon.com/images/I/71AggOdc+BL.jpg)

## Available Options

This product comes in different **Configuration, Size** options.

## Questions & Answers

**Q: Is this the free form version of acetyl l carnitine?**
A: Hi Alfons,Short answer, yes it is. It is simply carnitine bound by acetyl; this highly bioavailable form of L-Carnitine can cross the blood-brain barrier. There are no other amino acids present, so this is considered the free-form version. Hope this helps! Thanks for your interest!Customer Service-Vitamin Experts

**Q: Are the now acetyl l-carnitine produced in the usa and is it printed on the label?**
A: NOW Acetyl L-Carnitine is currently sourced from India and China. It is processed & packaged at NOW's facilities in the USA. To ensure quality control, they rigorously test for heavy metals and other impurities before it is imported, after it arrives in the states, and after the final product is manufactured. In addition, they are audited and third-party certified by UL LLC (formerly known as “Underwriters Laboratories”) as meeting federal cGMP regulatory requirements for dietary supplement manufacturing. They are also audited by the federal Food and Drug Administration (FDA) for GMP compliance.

**Q: Does this contain soy?**
A: The back of the bottle states it is not manufactured with Soy.  Hope that helps...

**Q: Is this the same as "N-Acetyl"?**
A: No, it is not. They have different properties and effects.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Well worth the purchase!
*by J***A on January 29, 2026*

Extremely pleased with quality of product and effectiveness, as it assists me in light exercise so I'm so grateful for this supplement and it was well worth the purchase!

### ⭐⭐⭐⭐⭐ Excellent supplement
*by A***Y on December 12, 2025*

This supplement has been amazing for me. I have more energy, focus, and my overall mood has improved. My anxiety has lessened and I feel like i'm able to get more done.

### ⭐⭐⭐⭐⭐ Good
*by H***E on December 18, 2025*

I had tried a different brand but I always end up back to NOW. They are affordable and good quality

## Frequently Bought Together

- NOW Supplements, Acetyl-L Carnitine 500 mg, Amino Acid, Brain And Nerve Cell Function*, 100 Veg Capsules
- NOW Foods Supplements, Alpha Lipoic Acid 600 mg with Grape Seed Extract & Bioperine®, Extra Strength, 120 Veg Capsules
- NOW Supplements, NAC (N-Acetyl Cysteine) 600 mg with Selenium 100 Capsules

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-26*