---
product_id: 445802186
title: "Sports Research® Magnesium L-Threonate Capsules 2000mg - High-Absorption Magtein® for Enhanced Brain Health, Memory, Focus & Restful Sleep Support - Vegan · Non-GMO · Gluten Free - 90 Count"
brand: "sports research"
price: "VT13081"
currency: VUV
in_stock: true
reviews_count: 13
category: "Sports Research"
url: https://www.desertcart.vu/products/445802186-sports-research-magnesium-l-threonate-capsules-2000mg-high-absorption-magtein
store_origin: VU
region: Vanuatu
---

# Crosses blood-brain barrier effectively Vegan, Non-GMO & Gluten-Free 2000mg high-absorption Magtein® Sports Research® Magnesium L-Threonate Capsules 2000mg - High-Absorption Magtein® for Enhanced Brain Health, Memory, Focus & Restful Sleep Support - Vegan · Non-GMO · Gluten Free - 90 Count

**Brand:** sports research
**Price:** VT13081
**Availability:** ✅ In Stock

## Summary

> 🧠 Unlock your brain’s full potential with every capsule!

## Quick Answers

- **What is this?** Sports Research® Magnesium L-Threonate Capsules 2000mg - High-Absorption Magtein® for Enhanced Brain Health, Memory, Focus & Restful Sleep Support - Vegan · Non-GMO · Gluten Free - 90 Count by sports research
- **How much does it cost?** VT13081 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vu](https://www.desertcart.vu/products/445802186-sports-research-magnesium-l-threonate-capsules-2000mg-high-absorption-magtein)

## 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

- • **Trusted Quality:** Made in cGMP-certified USA facilities ensuring premium purity and potency.
- • **Sleep Like a Pro:** Supports deeper, more restful sleep to wake up refreshed and ready to conquer your day.
- • **Clean & Conscious:** Vegan, gluten-free, and non-GMO capsules crafted for the mindful health enthusiast.
- • **Brain Boosting Power:** Patented Magtein® formula elevates magnesium levels in the brain for sharper memory and focus.
- • **Effortless Absorption:** Highly bioavailable magnesium L-threonate designed for maximum uptake and cognitive benefits.

## Overview

Sports Research® Magnesium L-Threonate Capsules deliver 2000mg of highly absorbable Magtein®, a patented magnesium compound proven to cross the blood-brain barrier and enhance cognitive function, memory, focus, and restful sleep. Vegan, non-GMO, and gluten-free, these USA-made capsules offer a clean, premium supplement choice for professionals seeking mental edge and wellness.

## 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 - 90 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: Sports Research Magnesium L-Threonate Fewer Additives More Absorbable Virtually No Odor - This Magnesium Threonate uses the same basic Magtein formula, but has fewer additives and is much more absorbable. If you open the capsule into a glass of water, it dissolves, unlike other brands which clump and float on the surface. The taste of the Sports Research product is neutral and there is just a faint odor of rice powder. The Sports Research product is superior to the other brands I have used. Sports Research Magnesium L-Threonate is my new source of Magnesium. Thank you for making such a good product. Highly recommended and will be buying again. 5 Stars.

## 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.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B0B336FCWC |
| Best Sellers Rank | #1,980 in Health & Household ( See Top 100 in Health & Household ) #52 in Magnesium Mineral Supplements |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,993) |
| Date First Available  | January 1, 2022 |
| Item model number  | FG377 |
| Manufacturer  | Sports Research |
| Product Dimensions  | 2.45 x 2.45 x 4.5 inches; 4.32 ounces |

## Product Details

- **Brand:** Sports Research
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Made with Magtein
- **Unit Count:** 90.0 Count

## Images

![Sports Research® Magnesium L-Threonate Capsules 2000mg - High-Absorption Magtein® for Enhanced Brain Health, Memory, Focus & Restful Sleep Support - Vegan · Non-GMO · Gluten Free - 90 Count - Image 1](https://m.media-amazon.com/images/I/61i20cLrvkL.jpg)

## Available Options

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

## 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.

### ⭐⭐⭐⭐⭐ Sports Research Magnesium L-Threonate Fewer Additives More Absorbable Virtually No Odor
*by B***R on February 7, 2026*

This Magnesium Threonate uses the same basic Magtein formula, but has fewer additives and is much more absorbable. If you open the capsule into a glass of water, it dissolves, unlike other brands which clump and float on the surface. The taste of the Sports Research product is neutral and there is just a faint odor of rice powder. The Sports Research product is superior to the other brands I have used. Sports Research Magnesium L-Threonate is my new source of Magnesium. Thank you for making such a good product. Highly recommended and will be buying again. 5 Stars.

### ⭐⭐⭐⭐⭐ Life-Changing Magnesium — Better Sleep & Better Mood!
*by N***R on November 25, 2025*

I’ve been taking these Sports Research Magnesium L-Threonate capsules for about 4 months now, and they are honestly amazing. I originally bought them to help with sleep, and they’ve made a huge difference — I fall asleep easier, stay asleep longer, and wake up feeling more rested instead of groggy. What I didn’t expect was how much they would also improve my mood. Since taking these consistently, I feel calmer, more balanced, and less stressed throughout the day. It really feels like my brain and body just function better on this form of magnesium. This formula absorbs well, doesn’t upset my stomach, and the capsules are easy to take. I’ve tried other types of magnesium, but none of them have worked nearly as well as Magtein. If you’re looking for something to support sleep, focus, or mood, I highly recommend giving these a try. They’ve made a noticeable difference for me, and I’ll definitely keep taking them!

## 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, 90 Capsules for Adults
- Sports Research® Vegan D3 5000iu with Vitamin K2 100mg - Formulated with Coconut MCT Oil - Vegan Certified, Soy & Gluten Free - 60 Softgels
- Sports Research Triple Strength Omega 3 Fish Oil - Burpless Fish Oil Supplement w/EPA & DHA Fatty Acids from Single-Source Wild Alaskan Pollock - 1250 mg, 90 ct

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.vu/products/445802186-sports-research-magnesium-l-threonate-capsules-2000mg-high-absorption-magtein](https://www.desertcart.vu/products/445802186-sports-research-magnesium-l-threonate-capsules-2000mg-high-absorption-magtein)

---

*Product available on Desertcart Vanuatu*
*Store origin: VU*
*Last updated: 2026-02-27*