---
product_id: 554072711
title: "Magnesium L-Threonate Capsules 2000mg - High-Absorption Magtein® for Enhanced Brain Health, Memory, Focus & Restful Sleep Support - Vegan · Non-GMO · Gluten Free - 180 Count"
brand: "sports research"
price: "€ 122.70"
currency: EUR
in_stock: true
reviews_count: 13
category: "Sports Research"
url: https://www.desertcart.hr/products/554072711-magnesium-l-threonate-capsules-2000mg-high-absorption-magtein-for-enhanced
store_origin: HR
region: Croatia
---

# Vegan, Non-GMO & Gluten-Free purity 2000mg Magtein boosts brain Mg levels Made in USA, cGMP quality assured Magnesium L-Threonate Capsules 2000mg - High-Absorption Magtein® for Enhanced Brain Health, Memory, Focus & Restful Sleep Support - Vegan · Non-GMO · Gluten Free - 180 Count

**Brand:** sports research
**Price:** € 122.70
**Availability:** ✅ In Stock

## Summary

> 🧠 Elevate your mind, rest like royalty — the smart supplement for the driven millennial

## Quick Answers

- **What is this?** Magnesium L-Threonate Capsules 2000mg - High-Absorption Magtein® for Enhanced Brain Health, Memory, Focus & Restful Sleep Support - Vegan · Non-GMO · Gluten Free - 180 Count by sports research
- **How much does it cost?** € 122.70 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/554072711-magnesium-l-threonate-capsules-2000mg-high-absorption-magtein-for-enhanced)

## Best For

- sports research enthusiasts

## Why This Product

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

## Key Features

- • **Sleep Like a Pro:** Clinically-backed formula promotes deeper, more restful sleep and faster fall-asleep time
- • **Clean & Conscious Wellness:** Vegan, gluten-free, and non-GMO capsules crafted for mindful health enthusiasts
- • **Unlock Peak Cognitive Power:** Patented Magtein crosses blood-brain barrier for superior memory & focus support
- • **Trusted Quality, Made in USA:** Manufactured in cGMP-certified facilities ensuring premium ingredient integrity
- • **180 Capsules for 2-Month Brain Boost:** Generous supply designed for sustained cognitive and relaxation benefits

## Overview

Sports Research® Magnesium L-Threonate Capsules deliver 2000mg of highly bioavailable Magtein®, a patented magnesium compound proven to cross the blood-brain barrier and enhance brain health, memory, focus, and restful sleep. Vegan, non-GMO, and gluten-free, these 180 veggie capsules are made in cGMP-certified US facilities, offering a premium, clean supplement designed for sustained cognitive and relaxation support.

## Description

desertcart.com: Sports Research® Magnesium L-Threonate Capsules 2000mg - High-Absorption Magtein® for Enhanced Brain Health, Memory, Focus & Restful Sleep Support - Vegan · Non-GMO · Gluten Free - 180 Count : Health & Household

Review: Life-changing for my sleep. - I’ve struggled with insomnia for years and have tried so many different supplements with little to no success. After taking Sports Research® Magnesium L-Threonate, I finally noticed a real difference. My sleep feels deeper, and I fall asleep faster instead of lying awake for hours. I also wake up feeling more rested and less groggy, which has been a huge plus. The capsules are easy to take, and I haven’t experienced any negative side effects. If you’ve been dealing with long-term sleep issues like I have, this is definitely worth trying. It’s been a game changer for me.
Review: Good product - Great for focus

## Features

- HIGHLY BIOAVAILABLE FORM: Magnesium L-threonate is the salt formed from mixing magnesium and threonic acid, a water-soluble substance derived from the metabolic breakdown of vitamin C. Easily absorbed, our magnesium L threonate capsules are used for their overall brain health benefits and may help support memory, focus, relaxation, mood, and cognition.
- MADE WITH MAGTEIN: Magtein is a patented compound called threonic acid developed by a group of MIT researchers. Magtein is the only form that effectively crosses the blood-brain barrier and increases magnesium levels in the brain, which is critical for improving cognitive function. Our easy-to-swallow Magtein magnesium L-threonate veggie capsules are the easiest, most convenient way to add this essential mineral to your daily diet.
- PREMIUM QUALITY: Sports Research takes pride in offering products that use only the best ingredients available so that you can have total peace of mind in the supplements that you are taking. Our magnesium supplement is verified non-GMO and free of gluten and gelatin.
- MANUFACTURED IN THE USA: Our products are made in cGMP compliant facilities in the United States, using only the best ingredients from domestic & international origins. For us, it's all about quality control - so you can have confidence in your dietary supplements. We offer ninety (90) magnesium pills for a one (1) month supply. Reap all the benefits of this powerful and healthy magnesium threonate supplement!
- THE SPORTS RESEARCH DIFFERENCE: Created in 1980, Sports Research is a privately-owned business born from a passion for fitness, wellness, and healing. Our goal is to help people live their best lives through real, research-backed ingredients created for every body — inside and out. We're fully dedicated to sourcing the highest quality products from around the world, backed by third party testing. We all deserve the best in our quest for healthy living. Our mission is to give you just that.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CDP398C6 |
| ASIN  | B0CDP398C6 |
| Age Range Description | Adult |
| Allergen Information | Gluten Free |
| Best Sellers Rank | #2,224 in Health & Household ( See Top 100 in Health & Household ) #60 in Magnesium Mineral Supplements |
| Brand Name | Sports Research |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,036) |
| Date First Available  | August 25, 2023 |
| Diet Type | Gluten Free |
| Flavor | Unflavored |
| Is Discontinued By Manufacturer  | No |
| Item Form | Veggie-Capsule |
| Item Weight | 0.42 Pounds |
| Item model number  | FG430 |
| Manufacturer | Sports Research |
| Manufacturer  | Sports Research |
| Number of Items | 1 |
| Primary Supplement Type | Made with Magtein |
| Product Benefits | Brain Health, Sleep Support |
| Product Dimensions  | 2.75 x 2.75 x 6.25 inches; 6.74 ounces |
| UPC | 023249092087 |
| Unit Count | 180.00 Count |

## Product Details

- **Brand:** Sports Research
- **Flavor:** Unflavored
- **Item Form:** Veggie-Capsule
- **Primary Supplement Type:** Made with Magtein
- **Unit Count:** 180.00 Count

## Images

![Magnesium L-Threonate Capsules 2000mg - High-Absorption Magtein® for Enhanced Brain Health, Memory, Focus & Restful Sleep Support - Vegan · Non-GMO · Gluten Free - 180 Count - Image 1](https://m.media-amazon.com/images/I/61z1JOTd7xL.jpg)

## Available Options

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

## Questions & Answers

**Q: Would  this be as good or the same as magnesium glycinate? I’m confused by all the different types of magnesium.**
A: Has a different effect than glycinate. Magtein gives you clearer focus

**Q: where manufactured?**
A: All magnesium threonate is magtein, which is manufactured in China

**Q: Why is this 10$ retail more than other brands at the same dose / ingredient?**
A: Hello,

Thank you for your interest in our Magnesium!

The price of our product reflects the quality ingredients we use.

If you have any additional questions regarding any of our products, please feel free to send us a message directly!

## Customer Reviews

### ⭐⭐⭐⭐⭐ Life-changing for my sleep.
*by Y***P on January 30, 2026*

I’ve struggled with insomnia for years and have tried so many different supplements with little to no success. After taking Sports Research® Magnesium L-Threonate, I finally noticed a real difference. My sleep feels deeper, and I fall asleep faster instead of lying awake for hours. I also wake up feeling more rested and less groggy, which has been a huge plus. The capsules are easy to take, and I haven’t experienced any negative side effects. If you’ve been dealing with long-term sleep issues like I have, this is definitely worth trying. It’s been a game changer for me.

### ⭐⭐⭐⭐⭐ Good product
*by A***R on March 3, 2026*

Great for focus

### ⭐⭐⭐⭐⭐ Magnesium
*by S***E on February 28, 2026*

This product has really helped me with my memory and getting to sleep. I can sleep more peacefully and wake up feeling less tired. This is the second time I've bought it, I love it. The tablets are easy to swallow.

## Frequently Bought Together

- Sports Research Magtein Magnesium L-Threonate Capsules - Magnesium Supplement for Memory, Focus & Cognition - Magnesium L Threonate Supports Brain Health, Sleep & Mood- 2000mg, 180 Capsules for Adults
- Sports Research® Vitamin D3 + K2 with Coconut MCT Oil | Vegan D3 5000 IU with K2 100 mcg for Bone & Immune Health | Vegan Certified, Soy & Gluten Free - 120 Softgels
- Sports Research Turmeric Curcumin C3 Complex - Softgels with Bioperine Black Pepper Extract & Organic Coconut Oil, Standardized 95% Curcuminoids - Non-GMO Verified & Gluten Free - 500mg, 120 Count

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**Shop now:** [https://www.desertcart.hr/products/554072711-magnesium-l-threonate-capsules-2000mg-high-absorption-magtein-for-enhanced](https://www.desertcart.hr/products/554072711-magnesium-l-threonate-capsules-2000mg-high-absorption-magtein-for-enhanced)

---

*Product available on Desertcart Croatia*
*Store origin: HR*
*Last updated: 2026-03-21*