---
product_id: 7194737
title: "Swanson Magtein Magnesium L-Threonate Supplement, 90 Vegan Capsules"
brand: "swanson"
price: "R1881"
currency: ZAR
in_stock: true
category: "Swanson"
url: https://www.desertcart.co.za/products/7194737-swanson-magtein-magnesium-l-threonate-supplement-90-vegan-capsules
store_origin: ZA
region: South Africa
---

# 90 vegan, easy-to-swallow capsules 144 mg brain-boosting magnesium GMP-certified, 3rd-party tested purity Swanson Magtein Magnesium L-Threonate Supplement, 90 Vegan Capsules

**Brand:** swanson
**Price:** R1881
**Availability:** ✅ In Stock

## Summary

> 🧠 Elevate your mind, own your day — the future-focused brain boost you can’t miss!

## Quick Answers

- **What is this?** Swanson Magtein Magnesium L-Threonate Supplement, 90 Vegan Capsules by swanson
- **How much does it cost?** R1881 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.za](https://www.desertcart.co.za/products/7194737-swanson-magtein-magnesium-l-threonate-supplement-90-vegan-capsules)

## Best For

- swanson enthusiasts

## Why This Product

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

## Key Features

- • **Long-Lasting Wellness:** 90 capsules per bottle with a 24-month shelf life, keeping your mental edge fresh
- • **Clean & Conscious Formula:** 100% vegan capsules crafted for optimal absorption and daily brain nourishment
- • **Unlock Peak Cognitive Power:** Supports memory, focus, and learning with clinically-backed magnesium L-threonate
- • **Trusted Science, Proven Quality:** Made in GMP-certified facilities with independent lab testing for purity and potency
- • **Smart Scheduling for Maximum Impact:** Recommended dosing—1 capsule afternoon, 2 capsules evening—for sustained brain support

## Overview

Swanson Magtein Magnesium L-Threonate delivers 144 mg of bioavailable magnesium per serving to support cognitive health, memory, and focus. Packaged in 90 vegan capsules, this supplement is produced in GMP-certified facilities with third-party purity testing, ensuring premium quality. Designed for adults seeking enhanced brain function, it offers a convenient dosing schedule and a 24-month shelf life, making it a reliable daily ally for mental clarity and neuro wellness.

## Description

Buy Swanson Magtein Magnesium L-Threonate Supplement, 90 Vegan Capsules | magnesium supplement, 144 mg magnesium to support mental clarity, memory, and brain health, brain support supplement on desertcart.com ✓ FREE SHIPPING on qualified orders

## Features

- Memory supplement for brain function: Swanson's magnesium threonate supplement delivers essential mineral support for the nervous system, and may also support cognitive health, memory, learning, focus, and overall brain function
- Brain supplement serving details: Each serving provides144 mg magnesium from 2.01 g magnesium L threonate in easy-to-swallow magnesium L-threonate capsules
- Suggested use: For best results with this magnesium L threonate supplement, take one vegan capsule in the afternoon and two capsules in the evening with water for optimal absorption
- Quality: For over 5 decades, Swanson has delivered science-backed health products worldwide. This neuro magnesium L-threonate wellness supplement is made in GMP-certified facilities with purity and potency testing in independent third-party labs
- Shelf life: Per GMP guidelines, most dietary supplement products are formulated for 24 months from manufacture date, while liquids and probiotics are formulated for 12 months; this adult wellness supplement is a capsule supplement

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005OVKUSW |
| ASIN  | B005OVKUSW |
| Age Range Description | Adult |
| Best Sellers Rank | #85,063 in Health & Household ( See Top 100 in Health & Household ) #1,458 in Magnesium Mineral Supplements #7,103 in Diet & Sports Nutrition |
| Brand Name | Swanson |
| Customer Reviews | 4.4 4.4 out of 5 stars (243) |
| Date First Available  | September 23, 2011 |
| Flavor | Unflavored |
| Item Form | Capsule |
| Item Highlight | magnesium supplement, 144 mg magnesium to support mental clarity, memory, and brain health, brain support supplement |
| Item Weight | 105 g |
| Item model number  | SWU700 |
| Manufacturer | Swanson Ultra |
| Manufacturer  | Swanson Ultra |
| Manufacturer Part Number | SWU700 |
| Model Number | SWU700 |
| Number of Items | 1 |
| Primary Supplement Type | Magtein |
| Product Benefits | Muscle and Bone Health |
| Product Dimensions  | 2.3 x 2.3 x 4.4 inches; 3.7 ounces |
| UPC | 087614027005 |
| Unit Count | 90 Count |

## Product Details

- **Brand:** Swanson
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Magtein
- **Unit Count:** 90 Count

## Images

![Swanson Magtein Magnesium L-Threonate Supplement, 90 Vegan Capsules - Image 1](https://m.media-amazon.com/images/I/71NPnrcCVwL.jpg)

## Available Options

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

## Questions & Answers

**Q: Hi, is the Magnesium L-Threonate in a glass bottle and what other ingredients?**
A: The bottle is dark amber plastic.  48mg magnesium,  670mg Magtein  (Mag L Threonate).  Other ingredients: Cellulose (vegtable capsule), brown rice flour, may contain one or both of the following - magnesium stearate, silica.

**Q: Does it have any ingredients from China**
A: I am assuming because it has pending patents in the US stated as follows: Magtein™ (Magnesium L-threonate) is a trademark of Magceutics, Inc. and is distributed exclusively by AIDP, Inc. Magtein™ is covered by U.S. patents #8,178,118 and #8,142,803 and patents pending." that the ingredients are from the U.S. but I don't know that for a fact.

**Q: Why does the recent batch "A 243187" have a distinct toxic hydrocarbon chemical smell? What is the product contaminated with?**
A: I have batch # C 249348 and they smell rancid???

**Q: Is this Vegan and Non-GMO?**
A: It is not indicated on label.  You would have to ask Swanson Vitamin Co directly.

## Frequently Bought Together

- Swanson Magnesium L-Threonate - Mineral Supplement Promoting Nervous System Health - May Support Cognitive Health, Learning & Memory - (90 Veggie Capsules)
- Swanson Apigenin – Sleep and Relaxation Supplement – Natural Support – 90 Caps, 50 mg (Packaging may Vary)
- Swanson Amino Acid Double Potency Suntheanine L-Theanine 200 Milligrams 60 Veg Capsules

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**Shop now:** [https://www.desertcart.co.za/products/7194737-swanson-magtein-magnesium-l-threonate-supplement-90-vegan-capsules](https://www.desertcart.co.za/products/7194737-swanson-magtein-magnesium-l-threonate-supplement-90-vegan-capsules)

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*Product available on Desertcart South Africa*
*Store origin: ZA*
*Last updated: 2026-10-07*