---
product_id: 450330712
title: "Swanson Ultra Magnesium L-Threonate 90 Veg Capsules"
brand: "swanson"
price: "₨43483"
currency: LKR
in_stock: true
reviews_count: 5
category: "Swanson"
url: https://www.desertcart.lk/products/450330712-swanson-ultra-magnesium-l-threonate-90-veg-capsules
store_origin: LK
region: Sri Lanka
---

# Supports learning & memory Vegan-friendly capsules Crosses blood-brain barrier Swanson Ultra Magnesium L-Threonate 90 Veg Capsules

**Brand:** swanson
**Price:** ₨43483
**Availability:** ✅ In Stock

## Summary

> 🧠 Unlock your brain’s full potential—because your mind deserves the best.

## Quick Answers

- **What is this?** Swanson Ultra Magnesium L-Threonate 90 Veg Capsules by swanson
- **How much does it cost?** ₨43483 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/450330712-swanson-ultra-magnesium-l-threonate-90-veg-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

- • **Clean & Conscious:** 100% vegan capsules crafted for the mindful professional.
- • **Sharper Focus & Memory:** Clinically shown to support learning, memory retention, and overall cognitive health.
- • **Brain-Boosting Magnesium:** Only magnesium form proven to penetrate the blood-brain barrier for maximum cognitive impact.
- • **Sustained Cognitive Energy:** Nourishes neurons without overstimulation or burnout—think long-term brain vitality.
- • **Trusted Quality & Popularity:** Backed by 198 reviews with a 4.5-star rating and a top rank in mineral supplements.

## Overview

Swanson Ultra Magnesium L-Threonate delivers a patented form of magnesium uniquely capable of crossing the blood-brain barrier to enhance cognitive function. Designed to support learning, memory, and overall brain health, these 90 vegan capsules provide a clean, effective supplement option favored by health-conscious professionals seeking sustained mental clarity and rejuvenation.

## Description

Swanson Magnesium L-Threonate featuring Magtein() promotes healthy neuronal activity for the support of healthy cognitive function. Traditional solutions for cognitive support involve stimulating the neurons to promote peak brain function. But over time, this can lead to burnout and have the opposite effect. Magnesium L-Threonate works differently. Its patented form of magnesium nourishes the brain. Preliminary research suggests great potential for this magnesium--the only form known to readily cross the blood-brain barrier and function within the brain. Protect the power of your mind today with Magnesium L-Threonate from Swanson Ultra.

Review: Helps with sleep too - Helps with slerp
Review: Suplemento - Lo recomendó me ha ayudado bastante en mi sistema.

## Features

- Only form of magnesium shown to cross the blood-brain barrier to promote optimum levels within the brain
- Supports learning and memory
- Supports cognitive health supports learning and memory
- Veg Capsules
- 90 Capsules
- Magnesium is an essential mineral that plays an important role in the brain
- FSSAI Importer Licence no: 23317003000774
- Promotes learning and memory
- Supports cognitive health
- Vegan, Vegetarian

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005OVKUSW |
| Best Sellers Rank | #125,056 in Health ( See Top 100 in Health ) #2,305 in Mineral Supplements |
| Brand | Swanson |
| Brand Name | Swanson |
| Customer Reviews | 4.5 out of 5 stars 198 Reviews |
| Diet Type | Vegetarian |
| Flavor | Unflavored |
| Flavour | Unflavored |
| Item Form | capsules |
| Item Weight | 105 Grams |
| Item form | capsules |
| Manufacturer | Swanson |
| Number of Items | 1 |
| Primary Supplement Type | Magnesium |
| Primary supplement type | Magnesium |
| Product Benefits | Rejuvenating |
| Product benefits | Rejuvenating |
| UPC | 087614027005 |

## Product Details

- **Brand:** Swanson
- **Item form:** capsules
- **Primary supplement type:** Magnesium
- **Flavour:** Unflavored
- **Product benefits:** Rejuvenating

## Images

![Swanson Ultra Magnesium L-Threonate 90 Veg Capsules - Image 1](https://m.media-amazon.com/images/I/51CAoAdt8qL.jpg)

## 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.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Helps with sleep too
*by A***S on 30 October 2025*

Helps with slerp

### ⭐⭐⭐⭐⭐ Suplemento
*by D***N on 28 December 2025*

Lo recomendó me ha ayudado bastante en mi sistema.

### ⭐⭐⭐⭐⭐ I can now sleep through the night!
*by G***G on 13 September 2025*

Exceptional product! I can now sleep through the night and not wake up once! I did not experience a bad taste as others noted. Can’t speak to the memory boost yet. But getting better sleep is the reason I will keep using this product!

## 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.lk/products/450330712-swanson-ultra-magnesium-l-threonate-90-veg-capsules](https://www.desertcart.lk/products/450330712-swanson-ultra-magnesium-l-threonate-90-veg-capsules)

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*Product available on Desertcart Sri Lanka*
*Store origin: LK*
*Last updated: 2026-03-19*