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MagTech Magnesium Complex Glycinate, L-Threonate and Taurate, 180 Capsules | 200mg chelated triple blend featuring Magtein. Supports relaxation, brain health, and restful sleep for women and men.

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Flavor Name: Capsule


Size: 180 Count (Pack of 1)


Features

  • MAGTECH Magnesium (90ct) is the best-selling Cognitive Health Supplement in the Natural Channel (Based on SPINS Natural Channel 52 week period ending October 6, 2024). Magtech is a 200mg Magnesium Complex Supplement. It features Magtein Magnesium L-Threonate which is highly absorbed for maximum benefits and the best clinically tested magnesium supplement*. Magnesium also supports brain health and may improve sleep quality*.
  • Magnesium Glycinate Included: With magnesium glycinate inside each capsule too, this is the perfect magnesium supplement for women and men. Triple magnesium complex cant be found in any other open-source brand. Its time to make MagTech a part of your daily routine!
  • Magtein Magnesium For The Brain: This form of magnesium was developed by MIT scientists. Its been found to support cognitive function and brain health in studies.* Using quality magnesium can make a huge difference in your brain!* If you want to support cognition, a magnesium supplement is the way to go.* Instead of taking magnesium capsules alone, you get all three forms inside MagTech. Try this magnesium triple complex today.
  • Magnesium Capsules: Consuming magnesium may support sleep and brain health.* MagTech contains a unique blend of magnesium. The compounds in MagTech may supply more magnesium to the brain than other forms of magnesium.
  • From a trusted, Open-Source Company: At Natural Stacks, we focus on full label disclosure, 3rd party lab testing, ingredient traceability, and purity. Generic supplements simply cant compare to this open-source promise. Natural Stacks created MagTech to function as the premier magnesium supplement available anywhere.

Description

In vitro research suggests that the compounds in Magtech may supply more magnesium to the brain than other forms of magnesium.* Magtech has three forms of chelated magnesium.* Increasing brain magnesium values helps support cognition.* Increasing brain magnesium values may improve sleep quality.* The magnesium in magnesium glycinate may support sleep.* The magnesium ingredients in MagTech may support a relaxed mood.* Increasing brain magnesium values has been shown to support relaxation.* Increasing brain magnesium values has been shown to support cognition.* The magnesium ingredients in MagTech support cognitive function.* The magnesium ingredients in MagTech may support learning and memory.* Increasing brain magnesium values has been shown to increase memory.* Unlike any other magnesium on the market In vitro research suggests that the Magtein in Magtech may supply more magnesium to the brain than other forms of magnesium.* The three forms of magnesium found in MagTech: L-Threonate, Glycinate & Taurate; have been shown to support relaxation and brain health.* Magnesium L-Threonate, also known as Magtein, is clinically tested and may support a relaxed mood.* Magnesium Glycinate is a compound formed by combining Magnesium and Glycine. Increasing brain magnesium values may improve sleep quality.* The magnesium in magnesium glycinate may support sleep.* Magtein (Magnesium L-Threonate) is highly absorbed for optimal benefits.* It supports cognitive function, and may support learning and memory.* Magnesium Taurate is a compound formed by combining Magnesium and Taurine. Increasing brain magnesium values has been shown to promote relaxation.* We go beyond the standard requirements to assure customers of our commitment to transparency. By being open-source, we promise ingredient traceability, 3rd party lab testing & full label disclosure. Magtech Magnesium 180ct Magtech Capsules Bundle Magnesium Sleep Powder Magtech Hydrate +Creatine Dopamine Brain Food Sleep Magnesium Gummies Serotonin Brain Food Visit the Store Visit the Store Visit the Store

Product Dimensions ‏ : ‎ 2.75 x 2.75 x 5.5 inches; 7.37 ounces


Date First Available ‏ : ‎ May 31, 2022


Manufacturer ‏ : ‎ NATURAL STACKS


Best Sellers Rank: #3,698 in Health & Household (See Top 100 in Health & Household) #80 in Magnesium Mineral Supplements


#80 in Magnesium Mineral Supplements:


Customer Reviews: 4.6 4.6 out of 5 stars (3,675)


Item Form: Capsule


Primary Supplement Type: Magnesium Glycinate, Magnesium L-Threonate (Magtein), Magnesium Taurate


Flavor: Capsule


Product Benefits: Brain Health, Relaxation, Sleep Support


Diet Type: Vegetarian


Supplement Formulation: Individual Supplement


Pill Coating: Uncoated


Unit Count: 180 Count


Number of Items: 1


Brand Name: NATURAL STACKS


Age Range Description: Adult


Manufacturer: NATURAL STACKS


UPC: 850038130770


Global Trade Identification Number: 40


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

This item is non-returnable:

Non-returnable due to Food safety reasons

View our full returns policy here.

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Top Amazon Reviews


  • High quality magnesium supplement
Flavor Name: Capsule Size: 90 Count (Pack of 1)
Have been taking this high quality magnesium for a few years. It really helps with sore muscles and to aid in a better nights sleep. I also take for some other medical issues and it helps immensely. The combination of different types is convenient. Highly recommend.
Reviewed in the United States on April 12, 2026 by Rebecca Martinson

  • Authentic, clean ingredients & it works
Flavor Name: Capsule Size: 90 Count (Pack of 1)
On a journey this year to improve my health: weight, cognitive function, clean eating, proper nutrition and better sleep. I’ve spent a lot of time devoting myself to research on one specific nutrient at a time and recently that study was on Magnesium. I like that this product has ingredients that suit my vegan lifestyle. I like that it has the three forms of Magnesium I am most interested in. The price is right and the shipping is fast. The pills are large but smooth, rounded and easy to swallow. And the best part - I noticed a difference the first night I took one. At night I am better able to calm my racing thoughts and physical discomfort. As someone with sleep apnea and severe insomnia with a completely broken circadian rhythm, this magnesium has eased me into sleep for 4 nights in a row now. It’s not a harsh knock out but a smooth calm and comfort. I actually feel tired for once and am getting 7-8 hours of sleep rather than 4-6 hours. Because my sleep is improved and because this magnesium crosses the blood brain barrier and helps with mood and cognitive sharpness, I feel on top of the world. I have energy, I’m thinking and speaking more clearly and I feel a sense of joy all day. These benefits aren’t forced by the magnesium - they are allowed to surface due to the direct benefits and sleep improvements. Great company and great product. I plan to setup a subscription after my first bottle is finished. I also suggest looking into Vitamin D3, K2mk7 and B Complex if you are vegan. ... show more
Reviewed in the United States on October 23, 2024 by JLPM

  • Great if you sometimes have trouble falling asleep
Flavor Name: Capsule Size: 180 Count (Pack of 1)
This is a game changer. I take three of these before bed and it helps me sleep much better. I have some health issues where I don’t always sleep the best or get enough of the right type of sleep. It is kind of annoying that I have to take three pills at a time, but it is definitely worth it for my nightly routine and a good night sleep. They helped me fall asleep, fast faster than I would without them and definitely help me relax ... show more
Reviewed in the United States on July 20, 2026 by The_Adulting_Lab

  • Restful sleep
Flavor Name: Capsule Size: 90 Count (Pack of 1)
It’s a good product helps me sleep more soundly and helps with leg cramps
Reviewed in the United States on July 9, 2026 by Kimberly C.

  • Excellent Magnesium Supplement!
Flavor Name: Capsule Size: 90 Count (Pack of 1)
Great combination of magnesium! Good for my stomach and my mood!
Reviewed in the United States on June 29, 2026 by Arliss

  • Game charger for brain fog!
Flavor Name: Capsule Size: 90 Count (Pack of 1)
I’ve tried various forms of magnesium, but Magtein (Magnesium L-Threonate) is the only one that actually clears my morning brain fog. Unlike other types that mainly help with digestion or muscle cramps, this feels like it’s actually "upgrading" my focus. What I Noticed: • Mental Clarity: I feel sharper during work meetings and less "scattered." • Better Sleep: It helps me drift off without that heavy, groggy feeling the next day. • Zero Issues: No stomach upset, which is a huge plus compared to Magnesium Citrate. It’s definitely more expensive than standard magnesium, but for the cognitive boost, it’s worth every penny. If you struggle with focus or memory, give this specific form a shot. ... show more
Reviewed in the United States on March 15, 2026 by Joseph E

  • Best help for evening
Flavor Name: Capsule Size: 90 Count (Pack of 1)
Take this every evening and feel relaxed with no distractions restless legs or “jumping” when I’m trying to fall asleep. I never run out!
Reviewed in the United States on May 25, 2026 by Heather Hylton

  • This product helps me sleep better.
Flavor Name: Capsule Size: 90 Count (Pack of 1)
This is a good product for me! I take one capsule at night to help me calm down and prepare for a night of good sleep. My husband and I both feel that it does help us to sleep better with less time spent awake during the night when we want to be sleeping. I was happy to find Magtein Magnesium available on Amazon because I could not find it locally to purchase. It has the magnesium formula I was looking for. ... show more
Reviewed in the United States on March 9, 2026 by Chris Ford

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