---
product_id: 429623092
title: "3 in 1 Advanced Magtein Magnesium Complex Capsules with Clinically Tested Magnesium L-Threonate, Glycinate & Taurinate. High Absorption & Bioavailability. Support Brain, Focus & Memory. 90 Vegan Pills"
brand: "peak performance"
price: "AR$227129"
currency: ARS
in_stock: true
reviews_count: 5
category: "Peak Performance"
url: https://www.desertcart.com.ar/products/429623092-3-in-1-advanced-magtein-magnesium-complex-capsules-with-clinically
store_origin: AR
region: Argentina
---

# High absorption & bioavailability Vegan, non-GMO, allergen-free formula Clinically tested Magtein for brain support 3 in 1 Advanced Magtein Magnesium Complex Capsules with Clinically Tested Magnesium L-Threonate, Glycinate & Taurinate. High Absorption & Bioavailability. Support Brain, Focus & Memory. 90 Vegan Pills

**Brand:** peak performance
**Price:** AR$227129
**Availability:** ✅ In Stock

## Summary

> 🧠 Elevate your mind and body with the magnesium complex that’s scientifically ahead of the curve!

## Quick Answers

- **What is this?** 3 in 1 Advanced Magtein Magnesium Complex Capsules with Clinically Tested Magnesium L-Threonate, Glycinate & Taurinate. High Absorption & Bioavailability. Support Brain, Focus & Memory. 90 Vegan Pills by peak performance
- **How much does it cost?** AR$227129 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/429623092-3-in-1-advanced-magtein-magnesium-complex-capsules-with-clinically)

## Best For

- peak performance enthusiasts

## Why This Product

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

## Key Features

- • **Convenient 30-Day Supply:** 90 easy-to-swallow capsules designed for daily brain & body support
- • **Ultra-Absorbable Formula:** Optimized bioavailability ensures maximum magnesium uptake and effectiveness
- • **Clean & Conscious Wellness:** Vegan, gluten-free, soy-free, dairy-free, and free from artificial additives
- • **Triple Magnesium Powerhouse:** Magnesium L-Threonate, Glycinate & Taurinate for brain, muscle & nerve synergy
- • **Clinically Proven Brain Boost:** Magtein delivers magnesium directly to the brain for enhanced focus & memory

## Overview

Peak Performance 3-in-1 Advanced Magtein Magnesium Complex combines three clinically tested forms of magnesium—L-Threonate, Glycinate, and Taurinate—to maximize absorption and bioavailability. Designed to support brain health, focus, memory, muscle recovery, and nerve function, this vegan, non-GMO formula is free from common allergens and artificial additives. Each bottle contains 90 capsules, providing a convenient 30-day supply of premium magnesium supplementation crafted under strict GMP and USA quality standards.

## Description

Introducing Peak Performance 3-in-1 Advanced Magnesium Complex, a magnesium l threonate supplement designed to support brain, muscle, and nerve health. This formula combines magnesium l threonate, magnesium threonate, and magnesium glycinate and l-threonate to deliver comprehensive benefits that promote high absorption and overall wellness. Crafted with precision using clinically recognized forms such as magtein magnesium l-threonate, our supplement provides a source of vitamins magnesium in a clean, vegan, and non-GMO formulation. Clinically Tested Magtein (Magnesium L-Threonate) is a form of magnesium known for its unique high absorption and bioavailability, making it highly effective for brain support. By delivering magnesium directly to the brain, Magtein helps promote mental clarity, focus, and memory.* Our magnesium complex supports muscle recovery and relaxation with its l threonate magnesium. The inclusion of magnesium threonate glycinate and magnesium l-threonate and glycinate creates a synergistic blend that improves bioavailability and supports muscle contraction, relaxation, and recovery. Each magnesium l-threonate capsule is thoughtfully sized for easy swallowing. The formulation is tested to retain its potency over time when stored in a cool, dry place away from direct sunlight. With a bottle containing 90 capsules, you can enjoy approximately a 30-day supply when taking three capsules daily, which makes it a convenient addition to your everyday health regimen.

Review: High quality magnesium
Review: Best Option

## Features

- Vegan Formulated - Manufactured Without Gluten, GMOs, Additives, Preservatives, Artificial Colors, Soy, and Dairy. Made Under The Highest Quality GMP Regulations and USA Standards.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B078K6WJMJ |
| Age Range Description | Adult |
| Allergen Information | Dairy Free, Gluten Free, Non-GMO, Soy Free |
| Best Sellers Rank | #15,052 in Health ( See Top 100 in Health ) #440 in Mineral Supplements |
| Brand | Peak Performance |
| Brand Name | Peak Performance |
| Customer Reviews | 4.6 out of 5 stars 487 Reviews |
| Diet Type | Vegan |
| Dose Release Method | Immediate Release |
| Flavor | Unflavored |
| Flavour | Unflavored |
| Item Form | Capsule |
| Item Volume | 0.1 Kilograms |
| Item Weight | 0.1 Kilograms |
| Item form | Capsule |
| Manufacturer | Peak Performance |
| Material Type Free | Dairy Free, Preservative Free, Soy Free |
| Number of Items | 1 |
| Pill Coating | Uncoated |
| Primary Supplement Type | Magnesium |
| Primary supplement type | Magnesium |
| Product Benefits | Sleep Support |
| Product benefits | Sleep Support |
| Supplement Formulation | Multi-Supplement |
| UPC | 850059677186 |
| Unit Count | 90 Count |
| Unit count | 90 Count |

## Product Details

- **Brand:** Peak Performance
- **Flavour:** Unflavored
- **Item form:** Capsule
- **Primary supplement type:** Magnesium
- **Unit count:** 90 Count

## Images

![3 in 1 Advanced Magtein Magnesium Complex Capsules with Clinically Tested Magnesium L-Threonate, Glycinate & Taurinate. High Absorption & Bioavailability. Support Brain, Focus & Memory. 90 Vegan Pills - Image 1](https://m.media-amazon.com/images/I/71-I2iPYQAL.jpg)

## Questions & Answers

**Q: How many mgs of elemental magnesium in each of the forms of magnesium?**
A: According to The Magnesium Miracle (Dean, 2014), both magnesium glycinate and magnesium taurate provide about 10% elemental magnesium, or 69mg from magnesium glycinate and 63mg from magnesium taurate per one serving (three capsules) of this product. As magnesium L-threonate is relatively new, the book does not discuss its percent of elemental magnesium, but by subtraction, it should be about 68mg elemental magnesium from magnesium L-threonate, or about 7%. In other words, each of the three forms of magnesium provides about one-third of the total 200mg elemental magnesium in one serving (three tablets) of the product.

**Q: For manufacturer: How many MG's of elemental magnesium for the three types of magnesium per serving?**
A: 200 MG from 3 tablets

**Q: How many mg of elemental magnesium are supplied by each type of magnesium per each cap?  i need the seller or manufacturer to respond.  unclear label.**
A: It only states per serving of 3. It doesn’t list the individual pill.

**Q: What's the expiration date?**
A: The expiration date on my bottle is 03/2020

## Customer Reviews

### ⭐⭐⭐⭐⭐ High quality magnesium
*by E***R on 4 May 2025*



### ⭐⭐⭐⭐⭐ Best Option
*by J***R on 4 November 2024*



### ⭐⭐⭐⭐⭐ Great product!
*by M***Y on 21 February 2025*



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*Product available on Desertcart Argentina*
*Store origin: AR*
*Last updated: 2026-03-16*