Magnesium Threonate

Magtein Magnesium L-Threonate is a unique and highly bioavailable form of magnesium, carefully designed to increase magnesium levels in the brain. Thanks to its ability to cross the blood–brain barrier, it has become a popular choice for people looking to support their cognitive health, maintain focus, and prioritise long-term wellness. At Naturecan, we’ve created a clean, vegan-friendly formula that makes it simple to add this research-backed ingredient to your daily routine.

Key Benefits

• Supports overall brain health
• Promotes long-term wellness and longevity
• Crosses the blood–brain barrier for targeted cognitive support
• Magnesium contributes to normal protein synthesis
• Magnesium contributes to a reduction of tiredness and fatigue

Product Overview

• Vegan formula
• Magtein product
• Up to 2000 mg Magnesium L-Threonate per daily serving
• 30 servings per bottle
• Highly bioavailable form of magnesium
  

Magnesium itself plays a role in many processes in the body, including brain health, memory, learning and overall cognitive function. Because Magnesium L-Threonate can be absorbed by the brain more efficiently than many other forms, it has become a go-to choice for people who want targeted cognitive support.

With more and more people prioritising long-term health and exploring supplements that may support focus, memory and relaxation, Magnesium Threonate is becoming a staple in modern wellness routines. 

If you’re looking for a simple, effective way to show your brain some extra care, this Magtein form of magnesium may be a great addition to your day.

At Naturecan, we only use high-quality, science-backed ingredients. Our formula is vegan-friendly, third-party tested and crafted for people who value transparency, purity and reliability.

Dosage Instructions

Take 3 capsules per day with a glass of water and a meal.
Stick to the recommended daily amount. If you’re taking medication, please speak to a healthcare professional before use.

Ingredients

Magnesium L-Threonatea, Glazing Agent (Capsule (Hydroxypropyl Methylcellulose))b

aMagtein®, bVcapsPlus®

Nutritional Information

Certainty of Purity

When you choose Naturecan, you’re choosing supplements made with care. We put purity, quality and transparency at the centre of everything we do. Our Magnesium Threonate is formulated using premium ingredients chosen for their effectiveness and backed by emerging scientific research.

Each batch is tested by independent, third-parties to ensure accuracy and safety. With Naturecan, you know exactly what you’re taking, no unnecessary fillers, and no shortcuts.

Is Magnesium Threonate For You?

You may find Magnesium L-Threonate helpful if:

• You want to support long-term wellness and longevity
• You’re interested in maintaining cognitive health
• You want support for focus, memory or learning
• You're looking to reduce tiredness or fatigue

It is not suitable if:

• You’re pregnant or breastfeeding
• You’re taking medication or have a medical condition
• You are sensitive to magnesium supplements
• You are under 18

Ingredients Explained

Magnesium L-Threonate is created by combining magnesium with threonic acid, a structure designed to help the magnesium reach the brain more effectively. This makes it different from other forms such as magnesium glycinate.

When comparing magnesium threonate vs glycinate, the key difference is purpose. Magnesium glycinate is widely used for general magnesium support, while Magnesium L-Threonate is designed for targeted neurological uptake. Both can be useful, it just depends on what results you would like from magnesium.

The capsule shell we use is VcapsPlus®, a plant-based material that keeps the formula vegan-friendly.

Lead By Experts & Studies

Key Studies

We develop our products using emerging research and a science-led approach. Here are some of the key studies exploring the potential of Magnesium L-Threonate:

1. Cognitive support in adults
   A double blind controlled placebo study in healthy adults found that 400mg Magtein Magnesium L-Threonate supplementation was associated with improvements in certain cognitive measures. The data supported the benefits of Magtein®PS on improving learning, recall, memory and cognitive abilities in this group of healthy Chinese adults. Furthermore, the benefits of Magtein®PS were observed among all ages, with older people demonstrating the most improvement.
   Available at: https://pmc.ncbi.nlm.nih.gov/articles/PMC9786204/
2. Sleep quality and daytime function
   A clinical trial in 2024 suggested that Magnesium L-Threonate may help support sleep quality and next-day wellbeing.
   Available at: https://pubmed.ncbi.nlm.nih.gov/39252819/
3. Early neurological research
   Preliminary laboratory research in 2023 has explored how Magnesium L-Threonate may play a role in supporting brain health, including early Alzheimer’s-related models. These findings are early-stage and not equivalent to confirmed effects in humans.
   Available at: https://pubmed.ncbi.nlm.nih.gov/38488562/
4. Magnesium and memory in animal models
   Foundational animal research from 2010  showed that raising brain magnesium levels could support learning and memory in non-human models.
   Available at: https://pubmed.ncbi.nlm.nih.gov/20152124/

Naturecan’s Commitment to Quality

Quality is at the heart of Naturecan. From carefully sourcing ingredients to rigorous testing and clear labelling, we focus on what matters most: trustworthy supplements that support your wellbeing. 

Our aim is to make natural wellness accessible, transparent and genuinely effective, without unnecessary fillers or exaggerated claims. We simply offer clean, reliable products that you can depend on.