---
product_id: 103356526
title: "Now Foods, Magtein, Cognitive Support, 90 Veggie Caps"
brand: "now foods"
price: "$U3907"
currency: UYU
in_stock: true
reviews_count: 13
category: "Now Foods"
url: https://www.desertcart.uy/products/103356526-now-foods-magtein-cognitive-support-90-veggie-caps
store_origin: UY
region: Uruguay
---

# Supports memory & cognitive function 90 veggie capsules, clean & vegan-friendly Patented Magtein crosses blood-brain barrier Now Foods, Magtein, Cognitive Support, 90 Veggie Caps

**Brand:** now foods
**Price:** $U3907
**Availability:** ✅ In Stock

## Summary

> 🧠 Elevate your mind, own your day — because your brain deserves the best.

## Quick Answers

- **What is this?** Now Foods, Magtein, Cognitive Support, 90 Veggie Caps by now foods
- **How much does it cost?** $U3907 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.uy](https://www.desertcart.uy/products/103356526-now-foods-magtein-cognitive-support-90-veggie-caps)

## Best For

- now foods enthusiasts

## Why This Product

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

## Key Features

- • **Memory in Motion:** Clinically shown to enhance learning and memory retention—stay sharp in every meeting.
- • **Clean & Conscious:** 90 veggie capsules made for the mindful professional who values purity and sustainability.
- • **Brainpower Unlocked:** Magtein’s unique formula ensures magnesium reaches your neurons for peak cognitive support.
- • **Mood & Mind Harmony:** Promotes a relaxed mood while boosting brain health, perfect for high-pressure days.
- • **Trusted & Top-Ranked:** Rated 4.5 stars with thousands of reviews, a proven choice for cognitive enhancement.

## Overview

Now Foods Magtein delivers a patented form of magnesium L-threonate that uniquely crosses the blood-brain barrier to support cognitive function, memory, and brain health. Packaged in 90 vegan capsules, this supplement is designed for professionals seeking scientifically backed brain support with a clean, trusted formula.

## Description

Magnesium (Mg) is an essential mineral best known for its role in bone and nervous system function. Recent research has demonstrated that it is also critical for normal brain health and normal cognitive function by maintaining the density and stability of neuronal synapses. However, most forms of Mg are not easily absorbed into the nervous system. Magtein is a patented form of Mg that readily crosses the blood-brain barrier for utilization in the brain. Laboratory studies indicate that Magtein supports brain health and may facilitate learning and memory, as well as a relaxed mood.

Review: Works. - Works.
Review: Amazing magnesium L-threonate - There is no doubt that Magnesium L-threonate is the best form magnesium but it is bit costly than gluconate,but it is worth of buying. For better results need to take 4-5 capsules a day because elemental magnesium contain is only 144 mg and for adults more than 400 mg per day is required.

## Features

- Cognitive Support
- Supports Memory and Learning
- Promotes Brain Health

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00JEZQAFG |
| ASIN  | B00JEZQAFG |
| Best Sellers Rank | #6,925 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #61 in Magnesium |
| Country of Origin | USA |
| Country of Origin  | USA |
| Customer Reviews | 4.5 4.5 out of 5 stars (6,372) |
| Date First Available  | 23 May 2014 |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions LxWxH | 6.4 x 6.4 x 11.3 Centimeters |
| Item Dimensions LxWxH  | 6.4 x 6.4 x 11.3 Centimeters |
| Item model number | 2390 |
| Item model number  | 2390 |
| Manufacturer | Now Foods |
| Manufacturer  | Now Foods |
| Net Quantity | 90 Count |
| Net Quantity  | 90 Count |
| Product Dimensions | 6.35 x 6.35 x 11.28 cm; 0.66 g |
| Product Dimensions  | 6.35 x 6.35 x 11.28 cm; 0.66 g |

## Product Details

- **Brand:** Now Foods
- **Diet Type:** Vegetarian
- **Flavour:** Unflavoured
- **Item Form:** Capsule
- **Item Volume:** 0.2 Kilograms
- **Item Weight:** 667 Milligrams
- **Net Quantity:** 90 Count
- **Number of Items:** 1
- **Primary Supplement Type:** Magnesium
- **Product Benefits:** Memory Health

## Images

![Now Foods, Magtein, Cognitive Support, 90 Veggie Caps - Image 1](https://m.media-amazon.com/images/I/71zYeCxMWWL.jpg)

## Questions & Answers

**Q: How much elemental Magnesium per each capsule? Is 144 mg for 3 capsules?**
A: Yes

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works.
*by S***K on 15 January 2026*

Works.

### ⭐⭐⭐⭐⭐ Amazing magnesium L-threonate
*by R***R on 28 May 2020*

There is no doubt that Magnesium L-threonate is the best form magnesium but it is bit costly than gluconate,but it is worth of buying. For better results need to take 4-5 capsules a day because elemental magnesium contain is only 144 mg and for adults more than 400 mg per day is required.

### ⭐⭐⭐⭐ Expensive but worth it
*by S***A on 3 October 2025*

This is really expensive but magnesium threonate usually is. And it works. I feel calm, sleep well and feel more efficient. Can’t say for certain that it works on the brain but this magnesium supplement helps with that. I wish it was cheaper, it’s 2-3x of other mag forms. Reduced one star for that

## Frequently Bought Together

- NOW Foods Supplements, Magtein™ with patented form of Magnesium (Mg), Cognitive Support*, 90 Veg Capsules
- NOW Foods Supplements, Vitamin D-3 5,000 IU, High Potency, Structural Support*, 240 Softgels
- NOW Foods Supplements, Magnesium Glycinate 100 mg, Highly Absorbable Form, 180 Tablets

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*Product available on Desertcart Uruguay*
*Store origin: UY*
*Last updated: 2026-03-10*