NOW Foods Magtein™ Magnesium L-Threonate, 90 Vegan Capsules

Key Benefits of Magnesium L-Threonate

Discover Foods Supplements, Magtein™ — Magnesium is an essential mineral involved in over 300 biochemical reactions. Magnesium L-threonate, in particular, offers targeted support for brain health:

• Cognitive Function: Contributes to normal cognitive function, including learning and memory.
• Nervous System Support: Contributes to the normal functioning of the nervous system.
• Psychological Wellbeing: Contributes to normal psychological function, helping to maintain a calm and relaxed mood without drowsiness.
• Energy Metabolism: Plays a role in normal energy-yielding metabolism, which is vital for brain cells.

These benefits are recognized by the European Food Safety Authority (EFSA) for magnesium.

What Makes Magtein Different from Other Magnesium Supplements?

Most magnesium supplements (like oxide, citrate, or glycinate) have limited ability to raise brain magnesium levels. Magnesium L-threonate is unique because its threonic acid carrier molecule allows it to cross the blood–brain barrier efficiently. Research suggests this form can significantly increase magnesium concentration in the brain, which may support synaptic density and cognitive performance.

NOW Foods Magtein™ is manufactured in the USA in a GMP-certified facility. Each batch undergoes quality testing to ensure purity and potency. The brand, founded in 1968, is a trusted name in natural products.

What Is Magtein™?

Magtein™ is a patented form of magnesium (magnesium L-threonate) developed by researchers at MIT and Tsinghua University. Unlike common magnesium supplements that primarily support muscles and bones, Magtein™ is specifically formulated to support cognitive health. Each serving provides 2 g of magnesium L-threonate, delivering a highly bio-available form of magnesium that readily crosses the blood–brain barrier.

This unique ability to reach brain tissue makes Magtein™ an excellent choice for those looking to support memory, learning, and overall brain function. NOW Foods brings this cutting-edge supplement in 90 easy-to-swallow vegan capsules.

How to Uses Magtein for Best Results

For optimal absorption and cognitive benefits, take 3 capsules daily in divided doses. The recommended schedule is 1 capsule in the morning and 2 capsules about two hours before bedtime. This pattern aligns with the body's natural magnesium rhythm and may support restful sleep.

Each bottle contains a 30-day supply. Magtein™ is suitable for vegans and is free from gluten, soya, and dairy. As with any supplement, consult your GP or health care professional before starting.

Product Quality and Manufacturing

NOW Foods is a family- and employee-owned company with over 50 years of experience. Their Magtein™ is produced in a state-of-the-art facility in the USA, using globally sourced ingredients. Each batch is tested for identity, potency, and purity. The product is non-GM and third-party verified.

For those seeking a magnesium supplement specifically designed for cognitive support, Magtein™ by NOW Foods offers a science-backed, high-quality option.

FAQs About Magtein™

Is Magtein safe?

Yes, magnesium L-threonate is generally well tolerated. The recommended dosage provides 144 mg of elemental magnesium per serving, well within safe limits. Some people may experience mild digestive upset if taken on an empty stomach.

Can I take Magtein with other supplements?

Magtein can be taken alongside most supplements. However, avoid taking it with high-dose zinc or calcium supplements at the same time, as magnesium absorption may be affected.

How long does it take to see results?

Individual responses vary. Some users notice improved focus and relaxation within a few weeks, while others may take longer. Consistency is key.

Is this product vegan?

Yes, the capsules are made from vegetable cellulose and the formula contains no animal-derived ingredients.

Food supplements should not be used as a substitute for a varied and balanced diet and a healthy lifestyle. Always read the label and follow directions for uses.