---
product_id: 4107302
title: "Life Extension Neuro-Mag Magnesium L-Threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules (144 mg from 2000 mg Magtein magnesium L-threonate"
brand: "life extension"
price: "€ 58.03"
currency: EUR
in_stock: true
reviews_count: 13
url: https://www.desertcart.sk/products/4107302-life-extension-neuro-mag-magnesium-l-threonate-memory-health-quick
store_origin: SK
region: Slovakia
---

# Supports quick thinking & focus 90 vegetarian, non-GMO capsules 2000mg Magtein for brain boost Life Extension Neuro-Mag Magnesium L-Threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules (144 mg from 2000 mg Magtein magnesium L-threonate

**Brand:** life extension
**Price:** € 58.03
**Availability:** ✅ In Stock

## Summary

> 🧠 Elevate your mind, outthink the rest — don’t get left behind!

## Quick Answers

- **What is this?** Life Extension Neuro-Mag Magnesium L-Threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules (144 mg from 2000 mg Magtein magnesium L-threonate by life extension
- **How much does it cost?** € 58.03 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/4107302-life-extension-neuro-mag-magnesium-l-threonate-memory-health-quick)

## Best For

- life extension enthusiasts

## Why This Product

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

## Key Features

- • **Brain-Boosting Magnesium:** 2000 mg magnesium L-threonate per serving enhances cognitive function and memory recall.
- • **Clean, Conscious Formula:** Non-GMO, gluten-free, vegetarian capsules crafted with premium ingredients for mindful wellness.
- • **Trusted Science-Backed Brand:** Life Extension’s 40+ years of research ensures purity, potency, and proven brain health benefits.
- • **Sharper Focus & Quick Thinking:** Clinically studied to support executive function and mental clarity for high-performance days.
- • **Multi-Dimensional Cognitive Support:** Supports short-term memory, working memory, and even improves sleep quality for holistic brain care.

## Overview

Life Extension Neuro-Mag Magnesium L-Threonate delivers 2000 mg of brain-penetrating magnesium per serving, clinically shown to enhance short-term memory, executive function, and cognitive health. This vegetarian, non-GMO, gluten-free formula is crafted with premium ingredients and backed by over 40 years of scientific research, making it a top-tier choice for professionals seeking sharper focus, quicker thinking, and overall brain vitality.

## Description

Magnesium is an essential mineral that plays an important role in the brain: it helps support short-term or “working” memory as well as healthy cognitive function. If you’re looking to support mind, memory, and encourage healthy recall speeds, check out Neuro-Mag® Magnesium L-Threonate. This gluten free supplement is also non-GMO and vegetarian.

Review: Great Product - Life Extension’s Neuro-Mag Magnesium L-Threonate is a standout supplement designed to support cognitive health, and after trying it for several months, I can see why it’s so highly regarded. This product contains magnesium L-threonate, a unique form of magnesium that’s specifically formulated to cross the blood-brain barrier, making it highly effective for brain health. Each serving (three vegetarian capsules or one scoop of the tropical punch powder) delivers 2,000 mg of magnesium L-threonate, providing 144 mg of elemental magnesium. Here’s my take on its performance, benefits, and overall experience. Pros: • Cognitive Support: I noticed improved mental clarity and focus after about two weeks of consistent use. Tasks that require working memory, like recalling details or multitasking, felt smoother and less taxing. This aligns with research indicating magnesium L-threonate’s ability to enhance synaptic density and cognitive function, particularly in aging individuals. • Sleep Benefits: While not marketed primarily for sleep, I found that taking it about an hour before bed helped me fall asleep faster and wake up feeling refreshed. This echoes user experiences shared on platforms like X, where some reported better sleep quality and daytime alertness. • High Absorption: Unlike other magnesium forms like oxide or citrate, which are better for whole-body benefits, magnesium L-threonate is designed for brain absorption. Studies cited by Life Extension show it can boost magnesium levels in cerebrospinal fluid by 15% in animal models, which likely contributes to its cognitive effects. • Clean Formula: The capsules are gluten-free, non-GMO, and vegetarian, with no major allergens or unnecessary fillers. The powder version has a pleasant tropical punch flavor, making it easy to mix with water or juice. • Trusted Brand: Life Extension’s rigorous testing for purity and potency gives confidence in the product’s quality. Their transparency, including offering Certificates of Analysis, is reassuring. Cons: • Price Point: Neuro-Mag is pricier than standard magnesium supplements, which might be a drawback for budget-conscious buyers. However, the specialized form and targeted benefits justify the cost for those prioritizing brain health. • Time to Notice Effects: While some users report benefits in as little as six weeks, full effects may take up to 12 weeks, requiring patience. Final Verdict: Life Extension’s Neuro-Mag Magnesium L-Threonate is a high-quality supplement that delivers on its promise of supporting cognitive health. Its ability to enhance memory, focus, and even sleep quality makes it a worthwhile investment for those prioritizing brain function. Great benefits and clean formulation make it a top choice!
Review: TLDR: Don't wait! Buy it now! This stuff is really great and I think you're gonna love it! - Life Extension Neuro-mag: I first learned about magnesium l-threonate on YouTube. It was recommended by several physicians there and in person, all of whom consistently make good suggestions in terms of health optimization. Even still, I didn't go for it right away, unsure if this form of magnesium could really be much different than or better than the liquid magnesium from Life Extension that I've been using with great results for several years now. Still, I was curious, as I did some more research and I kept hearing and reading that magnesium l-threonate is “different” because it crosses the blood-brain barrier. Now I'm not gonna try to explain in detail what that is, but I had an understanding of it enough that hearing this further intrigued me. It's my understanding that the human body has this protective measure in place to protect us and for very good reasons so I wanted to be sure I'm making a safe decision for me. As an overview, basically you want the good stuff you consume, that your brain needs to function, to be able to make it to your brain- but not everything. I don't know how our bodies work this out, but apparently they do, so we don't have to figure it out on our own. Imagine that, trying to tell your gut where to send each calorie and nutrient etc.? Anyway, I decided to give this stuff a chance and within 3 days I knew that I will never go without this form of magnesium again if I can help it. For me, it's really that amazing, and of course as a consumer, I hesitate to say, but it's absolutely worth the asking price and more. I've had years of experience with this brand now too and it's been top notch from the packaging to the product, so I will keep buying from Life Extension. With this I sleep better, problem solving is less stressful and my energy level has improved. It does have the relaxing effect on my body that other forms of magnesium do too, but this one has such a profound effect on my mind it's very difficult to quantify, or put into words in text that can even begin to convey or actually help you comprehend just how powerful the effects are. Kind of like the old saying “you had to be there” I suppose. That said, eventually I did buy the magnesium l-threonate from Life Extension and it is quite literally one of the best decisions I've EVER made in my nearly 50 years. It's weird to say that, am I really that old? Seriously, if you do some research and find that the effects sound like the type you might benefit from- buy it!

## Features

- Quick thinking: Want to stay sharp? Try magnesium L-threonate: this form of magnesium helped maintain executive function and “quick thinking” in clinical studies.
- Short-term memory: magnesium L-threonate helps support your working or “short term” memory health, so you don’t forget where you put your car keys, etc.
- Cognitive health: magnesium plays an important role in your brain, supporting cognitive function. Magnesium L-Threonate is a special form of magnesium well-studied for cognitive health.
- Ingredients matter – We use the finest raw ingredients chosen for quality and purity. The majority of our products are non-GMO, gluten-free and manufactured in the USA with globally sourced ingredients, and a Certificate of Analysis is available for each.
- Live your healthiest life - For over 40 years, we’ve been developing advanced, effective formulas made with the highest standards and based on the latest scientific findings. We believe the answers to a healthier, richer life are within reach, and that rigorous scientific research is the path to get us there. That’s why so many of our nutritional formulas are designed using specific ingredients and amounts based on scientific studies.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B006P536E6 |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #207 in Health & Household ( See Top 100 in Health & Household ) #6 in Magnesium Mineral Supplements #26 in Diet & Sports Nutrition |
| Brand | Life Extension |
| Brand Name | Life Extension |
| Customer Reviews | 4.6 out of 5 stars 24,059 Reviews |
| Diet Type | Gluten Free, Vegetarian |
| Flavor | Vegetarian |
| Global Trade Identification Number | 00737870160397 |
| Item Form | Capsule |
| Item Nype Name | Neuro-Mag Magnesium L-Threonate |
| Item Weight | 0.27 Pounds |
| Manufacturer | Life Extension |
| Manufacturer Part Number | 01603 |
| Material Type Free | Gluten Free, Non-GMO |
| Model Number | 01603 |
| Number of Items | 1 |
| Primary Supplement Type | Magnesium |
| Product Benefits | Also available in tropical punch flavored drink mix, Encourages quick thinking, Promotes working (short-term) memory, Supports overall cognitive health Product Benefits Also available in tropical punch flavored drink mix, Encourages quick thinking, Promotes working (short-term) memory, Supports overall cognitive health See more |
| Unit Count | 90 Count |

## Product Details

- **Brand:** Life Extension
- **Flavor:** Vegetarian
- **Item Form:** Capsule
- **Primary Supplement Type:** Magnesium
- **Unit Count:** 90 Count

## Images

![Life Extension Neuro-Mag Magnesium L-Threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules (144 mg from 2000 mg Magtein magnesium L-threonate - Image 1](https://m.media-amazon.com/images/I/71ZkI71L96L.jpg)
![Life Extension Neuro-Mag Magnesium L-Threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules (144 mg from 2000 mg Magtein magnesium L-threonate - Image 2](https://m.media-amazon.com/images/I/712XrPwpWYL.jpg)
![Life Extension Neuro-Mag Magnesium L-Threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules (144 mg from 2000 mg Magtein magnesium L-threonate - Image 3](https://m.media-amazon.com/images/I/81Ehm1jbYiL.jpg)
![Life Extension Neuro-Mag Magnesium L-Threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules (144 mg from 2000 mg Magtein magnesium L-threonate - Image 4](https://m.media-amazon.com/images/I/71wmd3YPnYL.jpg)
![Life Extension Neuro-Mag Magnesium L-Threonate, Memory Health, Quick Thinking, Cognitive Health Support, Vegetarian, Non-GMO, 90 Vegetarian Capsules (144 mg from 2000 mg Magtein magnesium L-threonate - Image 5](https://m.media-amazon.com/images/I/71B-W3ipBLL.jpg)

## Available Options

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

## Questions & Answers

**Q: What is magnesium L-threonate good for?**
A: Magnesium L-threonate helps support short-term (working) memory, healthy recall speed and overall cognitive health.

**Q: Is it safe to take magnesium L-threonate daily?**
A: Yes, it is generally OK to take a magnesium L-threonate supplement. If you are concerned about starting to take magnesium L-threonate, speak with your healthcare provider to see if it’s right for you.

**Q: Should magnesium L-threonate be taken at night or day?**
A: Generally, magnesium L-threonate supplements can be taken to start or end your days. But for best results, always follow the instructions on the label.

**Q: How long does it take for magnesium L-threonate to start working?**
A: In general, some people will see results within 12 weeks of consistent supplementation. But everyone is different, so results may vary from person to person.

**Q: What is the best type of magnesium for memory support?**
A: Magnesium L-threonate is a form of magnesium that’s easily absorbed by your brain, and can help support memory and cognitive performance.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Great Product
*by L***E on June 16, 2025*

Life Extension’s Neuro-Mag Magnesium L-Threonate is a standout supplement designed to support cognitive health, and after trying it for several months, I can see why it’s so highly regarded. This product contains magnesium L-threonate, a unique form of magnesium that’s specifically formulated to cross the blood-brain barrier, making it highly effective for brain health. Each serving (three vegetarian capsules or one scoop of the tropical punch powder) delivers 2,000 mg of magnesium L-threonate, providing 144 mg of elemental magnesium. Here’s my take on its performance, benefits, and overall experience. Pros: • Cognitive Support: I noticed improved mental clarity and focus after about two weeks of consistent use. Tasks that require working memory, like recalling details or multitasking, felt smoother and less taxing. This aligns with research indicating magnesium L-threonate’s ability to enhance synaptic density and cognitive function, particularly in aging individuals. • Sleep Benefits: While not marketed primarily for sleep, I found that taking it about an hour before bed helped me fall asleep faster and wake up feeling refreshed. This echoes user experiences shared on platforms like X, where some reported better sleep quality and daytime alertness. • High Absorption: Unlike other magnesium forms like oxide or citrate, which are better for whole-body benefits, magnesium L-threonate is designed for brain absorption. Studies cited by Life Extension show it can boost magnesium levels in cerebrospinal fluid by 15% in animal models, which likely contributes to its cognitive effects. • Clean Formula: The capsules are gluten-free, non-GMO, and vegetarian, with no major allergens or unnecessary fillers. The powder version has a pleasant tropical punch flavor, making it easy to mix with water or juice. • Trusted Brand: Life Extension’s rigorous testing for purity and potency gives confidence in the product’s quality. Their transparency, including offering Certificates of Analysis, is reassuring. Cons: • Price Point: Neuro-Mag is pricier than standard magnesium supplements, which might be a drawback for budget-conscious buyers. However, the specialized form and targeted benefits justify the cost for those prioritizing brain health. • Time to Notice Effects: While some users report benefits in as little as six weeks, full effects may take up to 12 weeks, requiring patience. Final Verdict: Life Extension’s Neuro-Mag Magnesium L-Threonate is a high-quality supplement that delivers on its promise of supporting cognitive health. Its ability to enhance memory, focus, and even sleep quality makes it a worthwhile investment for those prioritizing brain function. Great benefits and clean formulation make it a top choice!

### ⭐⭐⭐⭐⭐ TLDR: Don't wait! Buy it now! This stuff is really great and I think you're gonna love it!
*by R***R on February 24, 2024*

Life Extension Neuro-mag: I first learned about magnesium l-threonate on YouTube. It was recommended by several physicians there and in person, all of whom consistently make good suggestions in terms of health optimization. Even still, I didn't go for it right away, unsure if this form of magnesium could really be much different than or better than the liquid magnesium from Life Extension that I've been using with great results for several years now. Still, I was curious, as I did some more research and I kept hearing and reading that magnesium l-threonate is “different” because it crosses the blood-brain barrier. Now I'm not gonna try to explain in detail what that is, but I had an understanding of it enough that hearing this further intrigued me. It's my understanding that the human body has this protective measure in place to protect us and for very good reasons so I wanted to be sure I'm making a safe decision for me. As an overview, basically you want the good stuff you consume, that your brain needs to function, to be able to make it to your brain- but not everything. I don't know how our bodies work this out, but apparently they do, so we don't have to figure it out on our own. Imagine that, trying to tell your gut where to send each calorie and nutrient etc.? Anyway, I decided to give this stuff a chance and within 3 days I knew that I will never go without this form of magnesium again if I can help it. For me, it's really that amazing, and of course as a consumer, I hesitate to say, but it's absolutely worth the asking price and more. I've had years of experience with this brand now too and it's been top notch from the packaging to the product, so I will keep buying from Life Extension. With this I sleep better, problem solving is less stressful and my energy level has improved. It does have the relaxing effect on my body that other forms of magnesium do too, but this one has such a profound effect on my mind it's very difficult to quantify, or put into words in text that can even begin to convey or actually help you comprehend just how powerful the effects are. Kind of like the old saying “you had to be there” I suppose. That said, eventually I did buy the magnesium l-threonate from Life Extension and it is quite literally one of the best decisions I've EVER made in my nearly 50 years. It's weird to say that, am I really that old? Seriously, if you do some research and find that the effects sound like the type you might benefit from- buy it!

### ⭐⭐⭐⭐⭐ Energy and Clear Thinking
*by K***Y on April 5, 2026*

Great product. I use various forms of magnesium for different things . This form was suggested for clearer thinking and energy, and it delivers! I use it in the AM and it helps keep me energized I do think it varies by person how it affects you though as some folks get drowsy w/ it. Just a heads up to test on a weekend perhaps. I won't be without it now!

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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-05-20*