---
product_id: 421556791
title: "Kappa Nutrition Powered by Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 90 Vegan Capsules, Brain, Sleep & Muscle Support."
brand: "kappa nutrition"
price: "KSh8117"
currency: KES
in_stock: true
reviews_count: 13
category: "Kappa Nutrition"
url: https://www.desertcart.co.ke/products/421556791-kappa-nutrition-powered-by-magbrain-magnesium-l-threonate-plant-based
store_origin: KE
region: Kenya
---

# 100% plant-based, vegan-friendly formula 420mg elemental magnesium for brain boost Made in cGMP-certified Texas facility Kappa Nutrition Powered by Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 90 Vegan Capsules, Brain, Sleep & Muscle Support.

**Brand:** kappa nutrition
**Price:** KSh8117
**Availability:** ✅ In Stock

## Summary

> 🧬 Elevate your mind, body & rest — the magnesium upgrade you can’t miss!

## Quick Answers

- **What is this?** Kappa Nutrition Powered by Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 90 Vegan Capsules, Brain, Sleep & Muscle Support. by kappa nutrition
- **How much does it cost?** KSh8117 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/421556791-kappa-nutrition-powered-by-magbrain-magnesium-l-threonate-plant-based)

## Best For

- kappa nutrition enthusiasts

## Why This Product

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

## Key Features

- • **Sleep Like a Pro:** Enhances GABA & melatonin pathways for deep, restful sleep and relaxation
- • **Clean & Trusted Quality:** Third-party tested for purity, heavy metals, and label accuracy
- • **Muscle & Energy Recharge:** Boosts ATP production and neuromuscular recovery post-workout
- • **Vegan & Ethical Wellness:** Plant-based capsules crafted for conscious, health-driven lifestyles
- • **Cognitive Clarity Unleashed:** Supports memory, focus & mental sharpness with high-potency Magnesium L-Threonate

## Overview

Kappa Nutrition’s Magbrain™ Magnesium L-Threonate delivers a potent 420mg elemental magnesium dose per 3 capsules, designed to enhance brain function, promote restful sleep, and support muscle recovery. Made in a cGMP-certified Texas facility, this 100% plant-based, vegan supplement is third-party tested for purity and quality, making it a trusted choice for professionals seeking cognitive edge, relaxation, and holistic wellness.

## Description

Buy Kappa Nutrition Powered by Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 90 Vegan Capsules, Brain, Sleep & Muscle Support. on desertcart.com ✓ FREE SHIPPING on qualified orders

Review: Sleep and relaxation! - Puts me to sleep within 30 minutes. Helped my back pain. Helped with brain fog. Its a great product!
Review: The best Magnesium on the market - This magnesium supplement is the best I have ever used. My personal trainer recommended it to me and I would purchase through her company. But when she sold out, she provided me with the link she uses and now I order directly. I've been using this product for about a year now and it is a MUST have product for me as it helps give me energy and speeds up my metabolism. Food digests better and I just think my whole body works better. I ran out and was off of them for about two months, because I always got them from my trainer and had no idea I could get them through desertcart until she gave the link. I gained 5 lbs during this time. I take two capsules daily and have zero side effects. Amazing product!

## Features

- High-Potency Magnesium L-Threonate Plant-Based. Manufactured in Texas, USA. Each 3-capsule serving provides 420 mg elemental magnesium (280 mg per 2 capsules).
- Supports Brain Function & Mental Clarity. Helps maintain healthy magnesium levels in the brain to support memory, focus, and cognitive performance.
- Promotes Relaxation & Restful Sleep. Supports GABA and melatonin pathways to encourage calmness and healthy sleep cycles.
- Muscle, Energy & Recovery Support. Plays a role in ATP energy production, neuromuscular function, and post-exercise recovery.
- Bone & Heart Health + Quality Assurance. Supports bone density and cardiovascular wellness. Made in a cGMP-certified facility and third-party tested for purity, heavy metals, and label accuracy.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN  | B09TGTBQQ6 |
| Best Sellers Rank | #2,374 in Health & Household ( See Top 100 in Health & Household ) #57 in Magnesium Mineral Supplements |
| Customer Reviews | 4.7 4.7 out of 5 stars (5,794) |
| Date First Available  | March 3, 2022 |
| Item model number  | B09TGTBQQ6 |
| Manufacturer  | Kappa Nutrition |
| Product Dimensions  | 2.4 x 2.4 x 4.6 inches; 3.53 ounces |

## Product Details

- **Brand:** KAPPA NUTRITION
- **Flavor:** Unflavored
- **Item Form:** Capsule
- **Primary Supplement Type:** Magnesium
- **Unit Count:** 90 Count

## Images

![Kappa Nutrition Powered by Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 90 Vegan Capsules, Brain, Sleep & Muscle Support. - Image 1](https://m.media-amazon.com/images/I/71V9YNfqtlL.jpg)

## Questions & Answers

**Q: Is there magnesium oxide in here or is it just used to make the magnesium glycinate?**
A: Yes the label says it has magnesium oxide but it doesn’t say how much.

**Q: 4 ppl asked how much mag l-theronate is in each dose but only received the magnesium l-theronate advance complex amount. looks evasive! come clean!**
A: Thank you all for trusting Kappa Nutrition. Let me explain why we do proprietary blends. There are many supplement companies out there. Unfortunately, 99% of them do not develop their own products. We research and test all of our blends so customers like you have the best out there for supplements. Sadly many companies only try to copy our blends without investing a dime in development. Even though they do not manufacture them, they send them to a facility to make the product without supervising the quality. We manufacture all of our products in our state-of-the-art facility in Texas, so please rest assured if something is not of superb quality, we will not place it on the market, thank you all, and God Bless you.

**Q: What fillers are in this product?**
A: Thank you so much for your question, we do not use any fillers and all of our capsules are vegan, hope we can help you.

**Q: Is this product lab certifi?**
A: No lab certification is claimed on the bottle label

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sleep and relaxation!
*by O***3 on December 11, 2025*

Puts me to sleep within 30 minutes. Helped my back pain. Helped with brain fog. Its a great product!

### ⭐⭐⭐⭐⭐ The best Magnesium on the market
*by S***A on September 17, 2025*

This magnesium supplement is the best I have ever used. My personal trainer recommended it to me and I would purchase through her company. But when she sold out, she provided me with the link she uses and now I order directly. I've been using this product for about a year now and it is a MUST have product for me as it helps give me energy and speeds up my metabolism. Food digests better and I just think my whole body works better. I ran out and was off of them for about two months, because I always got them from my trainer and had no idea I could get them through Amazon until she gave the link. I gained 5 lbs during this time. I take two capsules daily and have zero side effects. Amazing product!

### ⭐⭐⭐⭐⭐ The Best Magnesium for My Brain and Sleep – A Nighttime Essential
*by M***S on January 15, 2026*

I started using Magnesium L-Threonate because I was looking for something that truly supports brain health and improves sleep quality, and I can honestly say it has become an essential part of my routine. This form of magnesium is known for its ability to cross the blood-brain barrier, which means it works directly on the brain, helping with memory, focus, mental clarity, and relaxation. One thing I really like is the capsule size. The capsules are easy to swallow, not big or uncomfortable at all. That makes a huge difference for me when taking supplements daily. I always take it at night, right before going to sleep, and I can feel my body naturally winding down. My sleep feels deeper, I wake up less during the night, and I feel more rested the next day. I also notice an overall sense of calm, as if my mind can relax more easily. If you’re looking for a magnesium supplement that goes beyond the basics and truly supports both brain health and sleep, this is one of the best I’ve ever used. I highly recommend it and will definitely keep it as part of my nightly routine.

## Frequently Bought Together

- (90 Capsules), 2,253mg Per Serving, Providing 420mg Elemental Magnesium, L-Threonate, Bisglycinate Chelate, Malate, from Kappa Nutrition.
- L-Theanine 200mg by Nature's Trove - 120 Vegetarian Capsules
- Organic Ashwagandha 2,100 mg - 100 Veggie Capsules Pure Organic Ashwagandha Powder and Root Extract - Stress Relief, Mood Enhancer

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**Shop now:** [https://www.desertcart.co.ke/products/421556791-kappa-nutrition-powered-by-magbrain-magnesium-l-threonate-plant-based](https://www.desertcart.co.ke/products/421556791-kappa-nutrition-powered-by-magbrain-magnesium-l-threonate-plant-based)

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*Product available on Desertcart Kenya*
*Store origin: KE*
*Last updated: 2026-02-01*