Magtein® Magnesium L-Threonate by Metagenics – Cognitive and Brain Health Support
Magtein® Magnesium L-Threonate by Metagenics provides a specialized form of magnesium formulated to support memory, focus, mental clarity, and healthy cognitive performance. Unlike conventional magnesium products designed primarily for general mineral supplementation, this formula is developed for adults seeking targeted brain health support as part of a consistent wellness routine.
Each three-capsule daily amount supplies 2 grams of Magtein magnesium L-threonate, providing 147 mg of elemental magnesium. This magnesium L-threonate supplement helps maintain normal communication between brain cells while supporting the cellular energy needed for concentration, information processing, and everyday mental engagement.
Key Magtein Magnesium L-Threonate Benefits
- Provides targeted cognitive function support for adults seeking to maintain everyday mental performance.
- Supports memory and focus, including normal recall, concentration, and information processing.
- Promotes healthy brain-cell signaling and communication between neurons.
- Supports mitochondrial energy production within brain and nerve cells.
- May help maintain mental clarity and a balanced daily sleep-wake routine.
How Magtein Magnesium L-Threonate Works
Magnesium participates in numerous enzymatic and cellular processes, including nerve signaling, energy production, and the maintenance of normal neurological function. Magtein contains magnesium bound to L-threonic acid, creating a specialized form designed to reach brain tissue more effectively than many conventional magnesium forms. This makes it particularly appropriate for targeted neurological health and cognitive support.
Within the brain, magnesium helps maintain normal neurotransmitter activity and healthy communication across synapses, the connections through which nerve cells exchange information. It also supports mitochondrial function, allowing brain and nerve cells to produce the energy required for working memory, concentration, and mental processing. By supplying a researched form of magnesium, this formula promotes healthy brain cell communication, mental sharpness, and normal cognitive performance without adding stimulants.
Key Functional Ingredients Include:
- Magtein magnesium L-threonate: A specialized, bioavailable form of magnesium formulated to support brain magnesium levels, healthy synaptic activity, and normal cognitive performance.
- Elemental magnesium: An essential mineral that assists normal nerve signaling, cellular energy production, neurotransmitter activity, and numerous enzyme-dependent processes throughout the body.
- L-threonate: The carrier component of the formula that helps deliver magnesium in a form developed specifically for targeted neurological support.
This vegetarian formula is non-GMO, gluten-free, lactose-free, sugar-free, and free from artificial preservatives. Its capsule format also makes it convenient to divide the recommended daily amount between morning and evening use.
Magtein Magnesium L-Threonate Is Formulated For
- Adults seeking a magnesium supplement for brain health rather than general magnesium support alone.
- Individuals who want nutritional support for concentration, recall, decision-making, and mental clarity.
- Adults interested in supporting healthy nerve function, cellular energy, and cognitive wellness as they age.
Supplements support your health but do not replace a balanced diet. Always check with your healthcare practitioner if you have doubts about a new supplement. Or you may book a FREE product consultation with Holistic Health Partners, led by Carolyn Mulally BS, RN, HN-BC. You may also wish to explore our other Magnesium, Brain Products, and Sleep Supplements collections.
Recommendation: This mental clarity supplement may be appropriate when targeted cognitive support is preferred over a conventional magnesium formula. Take one capsule in the morning and two capsules approximately two hours before bedtime, or follow the individualized instructions provided by your healthcare practitioner.
Serving Size: 2 Capsules†
Servings Per Container: 60
Per Serving of 2 Capsules
Magnesium (as magnesium L-threonate) ... 98 mg
Magnesium L-Threonate†† ... 1.3 g
Per Serving of 3 Capsules
Magnesium (as magnesium L-threonate) ... 147 mg
Magnesium L-Threonate†† ... 2 g
**Daily Value not established.
†Vegetarian capsule
††Magtein® is protected under a family of US patents, pending patents, and is protected worldwide. Magtein® is a trademark of and is licensed exclusively by ThreoTech LLC.
Other Ingredients: Capsule (hydroxypropylmethylcellulose), microcrystalline cellulose, stearic acid (vegetable), and silica.
Does Not Contain: GMOs, gluten, lactose, sugar, or artificial preservatives.
Storage: Store in a dry place.
Frequently Asked Questions About Magtein Magnesium L-Threonate
What are the benefits of Magtein Magnesium L-Threonate?
Magtein Magnesium L-Threonate provides a specialized magnesium form developed to support memory, focus, mental clarity, and healthy cognitive performance. Magnesium assists normal nerve signaling, neurotransmitter activity, synaptic communication, and energy production within brain cells. This formula may be particularly useful for adults who want brain-focused magnesium support rather than a product intended mainly for muscles or general mineral intake. Benefits are best evaluated with consistent daily use as directed and alongside adequate sleep, balanced nutrition, exercise, and other healthy lifestyle habits.
Who should take Magtein Magnesium L-Threonate?
Magtein Magnesium L-Threonate is formulated for adults seeking nutritional support for concentration, recall, decision-making, and everyday mental engagement. It may also appeal to people who want to maintain healthy cognitive function as they age or who prefer a magnesium form designed specifically for neurological support. Individual needs vary, and this product may not be appropriate for everyone. Anyone who is pregnant, nursing, taking medication, managing a medical condition, or already using another magnesium supplement should consult a healthcare practitioner before adding it to a daily routine.
Are there any side effects of taking Magtein Magnesium L-Threonate?
Magnesium supplements are generally well tolerated when used according to label directions, but individual responses can differ. Some people may experience digestive discomfort, loose stools, nausea, headache, fatigue, or other unwanted effects. Taking more than the recommended amount may increase the likelihood of adverse reactions. People with impaired kidney function or those using medications that may interact with magnesium require professional guidance. Stop use and contact a healthcare practitioner if persistent or concerning symptoms occur. Keep the product out of children’s reach and follow the recommended divided-dose schedule.
How does Magtein Magnesium L-Threonate support overall health?
Magtein Magnesium L-Threonate supports overall wellness by supplying magnesium, an essential mineral involved in nerve communication, cellular energy production, enzyme activity, and normal neurological function. Its L-threonate form is designed for targeted delivery to support healthy magnesium availability in the brain. This may help maintain efficient brain-cell signaling, working memory, concentration, and mental clarity. Magnesium also contributes to the normal function of cells throughout the body. The supplement should be viewed as one part of a broader wellness plan that includes nutrient-dense foods, physical activity, stress management, and restorative sleep.
These statements have not been evaluated by the FDA. This product is not intended to diagnose, treat, cure, or prevent any disease.
