---
product_id: 38855456
title: "Magnesium L-Threonate, Magnesium Advanced Supplement with Magtein, 2000 mg per Serving, High Bioavailability for Cognitive Support, Memory & Brain Health, Non-GMO, Gluten Free, 90 Capsule"
brand: "dr. mercola"
price: "€ 78.04"
currency: EUR
in_stock: true
category: "Dr. Mercola"
url: https://www.desertcart.gr/products/38855456-magnesium-l-threonate-magnesium-advanced-supplement-with-magtein-2000-mg
store_origin: GR
region: Greece
---

# High bioavailability for brain absorption Non-GMO, Gluten & Soy Free purity 2000 mg Magtein per serving Magnesium L-Threonate, Magnesium Advanced Supplement with Magtein, 2000 mg per Serving, High Bioavailability for Cognitive Support, Memory & Brain Health, Non-GMO, Gluten Free, 90 Capsule

**Brand:** dr. mercola
**Price:** € 78.04
**Availability:** ✅ In Stock

## Summary

> 🧠 Elevate your mind, relax your body — the smart magnesium choice!

## Quick Answers

- **What is this?** Magnesium L-Threonate, Magnesium Advanced Supplement with Magtein, 2000 mg per Serving, High Bioavailability for Cognitive Support, Memory & Brain Health, Non-GMO, Gluten Free, 90 Capsule by dr. mercola
- **How much does it cost?** € 78.04 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/38855456-magnesium-l-threonate-magnesium-advanced-supplement-with-magtein-2000-mg)

## Best For

- dr. mercola enthusiasts

## Why This Product

- Trusted dr. mercola brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Optimal Dosage:** Delivers a potent 2000 mg of Magnesium L-Threonate per serving for maximum effect
- • **Brainpower Boost:** Patented Magtein crosses blood-brain barrier for superior cognitive support
- • **Gentle on Your Gut:** Formulated to avoid digestive discomfort common in other magnesium supplements
- • **Clean & Pure Formula:** Non-GMO, gluten-free, and soy-free for a supplement you can trust
- • **Sleep & Relaxation Ally:** Supports calm mood and restful sleep for your nightly wind-down

## Overview

Dr. Mercola Magnesium L-Threonate delivers 2000 mg of patented Magtein per serving, designed for superior brain absorption and cognitive support. This high-bioavailability supplement promotes memory, focus, and restful sleep while being gentle on digestion. Non-GMO, gluten-free, and soy-free, it’s crafted for purity and optimal brain health in a convenient 90-capsule pack.

## Description

Buy Dr. Mercola Magnesium L-Threonate, Magnesium Advanced Supplement with Magtein, 2000 mg per Serving, High Bioavailability for Cognitive Support, Memory & Brain Health, Non-GMO, Gluten Free, 90 Capsule on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- Advanced Absorption Technology: Formulated with Magtein, a patented form of Magnesium L-Threonate designed to cross the blood-brain barrier more effectively than standard magnesium forms; Delivers 2,000 mg of Magtein per serving for optimal bioavailability
- Cognitive Support & Brain Health: Supports mental clarity, memory, and focus by providing essential minerals that support normal cognitive function and overall brain health.
- Digestive Comfort Formula: Unlike magnesium citrate or oxide which can cause gastrointestinal distress, Magnesium L-Threonate is gentle on the stomach; Designed for high absorption without the laxative effect common in other magnesium supplements
- Restful Sleep & Relaxation: Contributes to a calm mood and healthy sleep quality by supporting the parasympathetic nervous system; Ideal for nightly regimens to assist with relaxation and muscle comfort
- Premium Purity Standards: Manufactured to strict quality standards; This magnesium supplement is Non-GMO, Gluten-Free, and Soy-Free, ensuring you receive a clean formula free from unnecessary fillers or additives

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B01N4OZM0R |
| ASIN  | B01N4OZM0R |
| Age Range Description | Adult |
| Allergen Information | Soy Free |
| Best Sellers Rank | #9,693 in Health & Household ( See Top 100 in Health & Household ) #194 in Magnesium Mineral Supplements |
| Brand Name | Dr. Mercola |
| Customer Reviews | 4.7 4.7 out of 5 stars (3,594) |
| Date First Available  | January 12, 2017 |
| Diet Type | Gluten Free |
| Flavor | Unflavored |
| Is Discontinued By Manufacturer  | No |
| Item Form | Capsule |
| Item Weight | 0.01 Pounds |
| Item model number  | B01N4OZM0RRCM |
| Manufacturer | Dr. Mercola |
| Manufacturer  | Dr. Mercola |
| Manufacturer Part Number | B01N4OZM0RRCM_SML |
| Material Type Free | GMO Free, Gluten Free, Soy Free |
| Model Number | B01N4OZM0RRCM |
| Number of Items | 1 |
| Primary Supplement Type | Magnesium |
| Product Benefits | Bone Strength |
| Product Dimensions  | 3 x 3 x 5.25 inches; 0.16 ounces |
| UPC | 813006017787 |
| Unit Count | 90 Count |

## Product Details

- **Brand:** Dr. Mercola
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Magnesium
- **Unit Count:** 90 Count

## Images

![Magnesium L-Threonate, Magnesium Advanced Supplement with Magtein, 2000 mg per Serving, High Bioavailability for Cognitive Support, Memory & Brain Health, Non-GMO, Gluten Free, 90 Capsule - Image 1](https://m.media-amazon.com/images/I/61vXrEyyJ8L.jpg)

## Available Options

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

## Questions & Answers

**Q: Label only has a distributed by address. Where is this product sourced and made? Product description seems to avoid that  information.**
A: Due to the limited amount of space on our labels, the sourcing and manufacturing information are excluded. We would be happy to pass this feedback along for review and consideration on any updates we can make to these labels in the future. The magnesium in our Magnesium L-Threonate is sourced from China as this is the highest quality available and the only source that meets our strict standards. The raw ingredients and final product are tested by multiple third party laboratories, and final manufacturing is completed in the United States.

**Q: Is the ne formula in lipcaps**
A: Not sure.  I had to go to another brand.  The price went up and the number of pills went down.

**Q: Do any of the ingredients come from China?**
A: Don’t know... I come from the chemical pharmaceutical industry... most chemicals come from China and India. USA produces very little.
Magnesium itself is a mineral

**Q: How does this product compare to Livon Labs magnesium L-threonate?**
A: We are not trained on other brands however, our product does not have any excipients, is designed for better absorption, will not make you have any gastrointestinal issues, is soy free, and comes in our Licaps capsules to keep the product fresh. Other forms of magnesium have been found to act as a laxative which is something you should not receive from a magnesium supplement. Our Magnesium L-Threonate is not a stool softener and will be much more beneficial than other forms.

## Frequently Bought Together

- Dr. Mercola Magnesium Advanced - Supports Bone, Joint & Brain Health - Contributes to More Restful Sleep - Non-GMO, Gluten-Free & Soy-Free - 90 Capsules (30 Servings)
- Dr. Mercola Liposomal Vitamin C - Brain, Heart, Eye & Immune Support - Provides 1,000 mg of Bioavailable Vitamin C - Non-GMO, Gluten-Free & Soy-Free - 180 Capsules (90 Servings)
- Dr. Mercola Zinc Plus Selenium - Mineral Blend Supplement - for Immune, Brain & Respiratory Support - Contains Zinc Glycinate Chelate & Copper - GMO-Free & Gluten-Free - 90 Capsules (90 Servings)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-07-23*