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🧠 Elevate your mind, relax your body — the magnesium upgrade you can’t miss!
Dr. Mercola Magnesium L-Threonate delivers a potent 2,000 mg dose of Magtein per serving, a patented form designed to cross the blood-brain barrier for enhanced cognitive support. This supplement promotes mental clarity, memory, and restful sleep while being gentle on digestion. Manufactured under strict purity standards, it is Non-GMO, Gluten-Free, and Soy-Free, making it an ideal choice for health-conscious adults seeking brain and cellular health optimization.






















| ASIN | B01N4OZM0R |
| Age Range Description | Adult |
| Allergen Information | Soy Free |
| Best Sellers Rank | #9,805 in Health & Household ( See Top 100 in Health & Household ) #177 in Magnesium Mineral Supplements |
| Brand | Dr. Mercola |
| Brand Name | Dr. Mercola |
| Customer Reviews | 4.7 out of 5 stars 3,610 Reviews |
| Diet Type | Gluten Free |
| Flavor | Unflavored |
| Item Form | Capsule |
| Item Weight | 4.54 g |
| Manufacturer | Dr. Mercola |
| Manufacturer Part Number | B01N4OZM0RRCM_SML |
| Material Type Free | GMO Free, Gluten Free, Soy Free |
| Model Number | B01N4OZM0RRCM |
| Number of Items | 1 |
| Primary Supplement Type | Magnesium |
| Product Benefits | Bone Strength |
| UPC | 813006017787 |
| Unit Count | 90 Count |
V**S
Great quality magnesium supplement
I have been taking this magnesium for a few weeks now. It is easy to swallow and does not cause any stomach discomfort. I feel it helps with my sleep and muscle recovery. Dr. Mercola is a brand I trust. I highly recommend it.
B**K
Great price and service
This is an awesome product. It passes through the blood brain barrier. Service was great in receiving on time. The price is lower then the smaller bottles. Great for my budget.
L**.
Overpriced, Quality Product
This is a quality product. The ingredients are high quality, the manufacturing is done well, and the bottle is nice. The pills are easy to swallow and the strength is a highly recommended one. That all being said, this magnesium is ridiculously expensive for the same quality supplement you can get from a much less pricey brand. Sorry to break it to the Dr Mercola fans out there, but this isn't any more specialized than other high-quality magnesium supplements like Solgar, etc.
M**N
Excellent product, excellent value
Love this company!!! The supplements are superb!!!!
L**N
DEFINITELY WORKS
This is the only magnesium that works for me, I've purchased this particular brand for years. Not only do you, have clarity of mind, restful sleep and the benefits of L-threonate, but it's the only suppliment that completely stop my early morning leg cramps. I fully recommend this magnesium and definitely deserving of 5 stars.
E**E
La calidad y el tiempo de entrega
Muy bien, como siempre Gracias
P**N
Glass bottles and good product!
Happy with quality of mercola products and appreciate glass bottles!
J**O
This stuff works!
Great stuff to take at night to help with better sleep and get rid of muscle cramps during the night and day time too!
A**S
Good
I've been taking it for a long time and the results are good.
I**.
I feel you can trust Dr Mercola products for quality.
As I always buy Dr Mercola products I am very pleased with these as I trust Dr Mercola and always read his write ups. This is a very good magnesium supplement.
A**I
المنتج قد يسبب الحساسية في الجلد كما حصل لي
بالنسبة لي لقد استخدمته لمدة شهر وكل مرة استخدمه يظهر لي بعد الاستخدام بعدة ساعات احمرار وحكة في منطقة البطن (umbilical dermatitis) وتم التأكد انه من هذا المنتج وعند ايقافه تخف وتختفي الاعراض
S**R
Very good quality
This is a very good quality magnesium, and can feel the difference if I don't take it.
A**C
Dr MERCOLA products
A trusted brand
Trustpilot
1 month ago
2 weeks ago