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🧠 Elevate your brain game with every capsule — don’t get left behind!
Dr. Mercola Magnesium L-Threonate delivers 2,000 mg of patented Magtein per serving, designed for superior brain absorption to enhance memory, focus, and cognitive health. This high-bioavailability formula is gentle on digestion, supports restful sleep, and is crafted with premium purity standards—Non-GMO, gluten-free, and soy-free—making it the smart choice for professionals seeking mental edge and wellness.






















| ASIN | B01N4OZM0R |
| Age Range Description | Adult |
| Allergen Information | Soy Free |
| Best Sellers Rank | #9,018 in Health & Household ( See Top 100 in Health & Household ) #186 in Magnesium Mineral Supplements |
| Brand | Dr. Mercola |
| Brand Name | Dr. Mercola |
| Customer Reviews | 4.7 out of 5 stars 3,580 Reviews |
| Diet Type | Gluten Free |
| Flavor | Unflavored |
| Item Form | Capsule |
| Item Weight | 0.01 Pounds |
| 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 |
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!
T**H
Recommend!
Great product with zero stomach issues.
E**N
Good product for you memory
This product is excellent. I have used it for many years. Good for you memory health.
B**S
Memory Boost Confirmed & Significant!
Truly a miracle worker for short term memory issues I was experiencing. You must be patient in allowing it to work its magic. I would say, it took a month to notice perceptible changes in memory. By three months there were noticeable and lasting memory improvements. When I reorder I always get the 90 days supply. Finally, I take all three pills in the morning; unlike other forms of MG, this does not cause drowsiness or relaxation.
H**R
Magnesium
Great product and good quality.
E**E
La calidad y el tiempo de entrega
Muy bien, como siempre Gracias
L**Y
Worth every penny
Very effective product!!!
C**R
HELP WITH SLEEP
So I have tried everything for SLEEP.. and was a faithful magnesium glycinate user every night. I bought this dr mecola advanced magnesium and I am shocked at how if helps me sleep. The only downside I have noticed is having to pee in middle of night more. They say it's normal and body should adjust..it relaxes all muscles and flushes out your system so that is probably why . I take 3 at night so may try just 2. If your having sleep issues seriously try this product. Yes it's more expensive but for great sleep at age 62 I will pay it!
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 week ago
2 weeks ago