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The World’s First Open-Source Supplement Company

Most companies use "proprietary blends" so they don't have to tell you the amount of each ingredient in their formulas. At Natural Stacks we believe it's your right to know exactly what you're putting into your body. We proudly publish our innovative formulas and ingredient suppliers in an open source format. 

LEARN ABOUT OUR COMMITMENT TO TRANSPARENCY

01/ How It Works

MagTech® is the highest quality magnesium complex on the planet featuring three types of magnesium known to have the highest absorption rates, each with unique biological effects: L-Threonate, Taurate, and Glycinate.

Research suggests that the magnesium-l-threonate in MagTech™ is the only form of magnesium proven to cross the blood-brain barrier and:

  • Increase synapse density
  • Support healthy cognitive aging
  • Support healthy learning and memory
  • Promote relaxation and support quality sleep

100% chelated and optimized with nutritionally functional amino acids, MagTech™ is the best magnesium complex on the market.

MagTech is an innovative magnesium supplement unlike any other on the market. By including magnesium glycinate and magnesium taurate, MagTech combines the calming, sleep-promoting powers of traditional magnesium supplements and adds the breakthrough technology of the super mineral magnesium-l-threonate to elevate brain concentrations of magnesium.

This combination is something no other form of magnesium can do.

Think Clearly & Sleep Better with MagTechMagnesium-l-threonate

Magtein™ (the trademarked name of magnesium l-threonate in MagTech) has been shown to significantly increase the brain’s number of synaptic connections / synaptic density (see graph on the left), and enhance both short-term and long-term memory (see graph on the right).

This MIT study concluded: “Our findings suggest that an increase in brain magnesium enhances both short-term synaptic facilitation and long-term potentiation and improves learning and memory functions”.

The same double-blind, placebo-controlled human clinical trial researchers found that with MMFS-01 (magnesium-l-threonate) treatment "overall cognition improved significantly at week 6 and maintained improvement at week 12". They also concluded that it improved 'brain age' by 9 years based on "restored impaired executive function of the subjects" (age 50-70). [5]

Top neuroscientists from universities in Beijing, Texas, and Toronto found that “elevation of brain magnesium, by a novel magnesium compound [magnesium-l-threonate (MgT)], enhances synaptic plasticity in the hippocampus and learning and memory” [6]

Twelve scientists at MIT conducted a study on magnesium-L-threonate and concluded that “an increase in brain magnesium enhances both short-term synaptic facilitation and long-term potentiation and improves learning and memory functions.” [7]

A study using magnesium-L-threonate discovered that “Elevation of Brain Magnesium Prevents and Reverses Cognitive Deficits and Synaptic Loss” [8]

Science Based Discussion on the Role of MagTein: READ MORE

Magnesium Glycinate

Magnesium glycinate is a highly bioavailable form of magnesium and a significant source of glycine, an amino acid that promotes deep sleep and the elimination of toxins from the body.

Glycine (found in Magnesium Glycinate):

A 2012 study on healthy male volunteers found that "glycine improves daytime sleepiness and fatigue induced by acute sleep restriction" [9]

A study on individuals with continuous complaints about the quality of their sleep concluded that "glycine ingestion significantly improved the following elements: 'fatigue', 'liveliness and preppiness', and 'clear-headedness'." [10]

When studying the effects of glycine ingestion before bedtime on volunteers who have been experiencing unsatisfactory sleep, scientists in Japan found that it "improved the volunteers' satisfaction with their sleep, the difficulty of sleep onset, and sleep efficiency" [11]

Glycine concentrations in the brain have also been shown to positively “influence learning and memory functions” in both young and old adults by facilitating memory retrieval. [12]

Magnesium Taurate

Magnesium taurate delivers an important amino acid, taurine to the brain and body. Magnesium and taurine have synergistic and potentiating roles.

Magnesium and taurine work together to stabilize cell membranes throughout the central nervous system and maintain neurotransmitter balance. One of taurine’s main tasks is to facilitate the passage of sodium, potassium, and magnesium ions into and out of cells for optimal neuronal activity.

Taurine is an amino acid that acts as an antioxidants and has a role in vision, cardiac health, bile production, as well as muscle growth.

Taurate (found in Magnesium Taurate)

Researchers at Tufts University found that "Taurine increased choice reaction time" and "Taurine reversed the effects of caffeine-withdrawal symptoms" [13]

A recent study on taurine's ability to support healthy cognition through the aging process concluded that taurine supplementation "significantly ameliorated the age-dependent decline in spatial memory acquisition and retention" and can "forestall the age-related decline in cognitive functions". [14]

In Japan, a study of 25 male college students found that "taurine supplementation alleviates visual fatigue induced by visual display terminal (VDT) work" [15]

02/ Ingredients

Magnesium Glycinate(690 mg)

Magnesium and glycine both have a calming effect on the brain, helping to reduce neural excitability (stress) and support healthy sleep quality. Magnesium glycinate is one of the best absorbed forms of magnesium. [3]

Magnesium Taurate(630 mg)

Magnesium-L-Threonate(1000 mg)

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03/ Suggested Use

The RDA (recommended daily allowance) for magnesium is 310-420mg per day for most adults. 

Three capsules of MAGTECH® (one serving) contains 200mg of the most bioavailable magnesium on the planet. 

Therefore it's recommended to take 3-6 capsules per day, preferably in the evening or as recommended by a licensed healthcare practitioner. 


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100% Happiness Guarantee

If for whatever reason you're unsatisfied with your Natural Stacks supplements, you can keep the full bottle on us and we'll refund your money. Anything after the first bottle, we'll ask that you return for a refund.

average rating 4.9 out of 5
Based on 279 reviews
  • 5 Stars
    261 Reviews
  • 4 Stars
    18 Reviews
  • 3 Stars
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100% of reviewers would recommend this product to a friend
Improved Sleep
Rated 4 out of 5
Improved Cognitive Function
Rated 3 out of 5
Enhanced Mood
Rated 3 out of 5
279 Reviews
Reviewed by Frances B., from Malta
Verified Buyer
I recommend this product
My Age
55 - 64
My Regular Dosage
1 Capsule
My Results
  • Full-Rested Upon Wakeup
  • Elevated Mood
  • Reduced Stress
  • Better Sleep
  • Increased Motivation
Rated 5 out of 5
Review posted

Lovely.

I am sleeping all through the night since I have began taking these vitamins.

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Improved Sleep
Rated 5 out of 5
Improved Cognitive Function
Rated 4 out of 5
Enhanced Mood
Rated 4 out of 5
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Reviewed by Elsa F., from United States
Verified Buyer
I recommend this product
My Age
65+
My Regular Dosage
1 Capsule
My Results
  • Better Sleep
Rated 5 out of 5
Review posted

Good for me!

I only take one tablet a night; two at the most. If I were to take three per day, I would be sleeping all the time. That's me, and doesn't imply that everyone will react the same way.

But I find this magnesium supplement effective and well tolerated.

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Improved Sleep
Rated 4 out of 5
Improved Cognitive Function
Rated 2 out of 5
Enhanced Mood
Rated 2 out of 5
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Reviewed by JeanAnn H., from United States
Verified Buyer
I recommend this product
My Age
65+
My Regular Dosage
3 Capsules
My Results
  • Better Sleep
Rated 5 out of 5
Review posted

MAGTECH

Excellent results. Best sleep product on the market

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Improved Sleep
Rated 4 out of 5
Improved Cognitive Function
Rated 3 out of 5
Enhanced Mood
Rated 3 out of 5
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Reviewed by Kris W., from United States
Verified Buyer
I recommend this product
My Age
45 - 54
My Regular Dosage
2 Capsules
My Results
  • Full-Rested Upon Wakeup
  • Elevated Mood
  • Better Sleep
  • Improved Cognitive Function
  • Increased Motivation
Rated 5 out of 5
Review posted

Excellent experience

Love the supplements not only sleeping better but dreaming more. Feel great thanks!

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Improved Sleep
Rated 4 out of 5
Improved Cognitive Function
Rated 4 out of 5
Enhanced Mood
Rated 5 out of 5
Was this helpful?
Reviewed by Denise H., from United States
Verified Buyer
I recommend this product
My Age
65+
My Regular Dosage
3 Capsules
My Results
  • Better Sleep
  • Elevated Mood
  • Reduced Stress
  • Improved Cognitive Function
Rated 5 out of 5
Review posted

MagTech Is Marvelous!

I’ve taken MagTech since I first discovered Natural Stacks on Dave Asprey’s site. I stopped a one point to try another product that didn’t work as well. After trying the three forms of magnesium separately with so so results, I returned to MagTech & haven’t been disappointed. MagTech is part of my bedtime regimen for a good night’s sleep. I take 3 capsules nightly. Love it!

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Improved Sleep
Rated 5 out of 5
Improved Cognitive Function
Rated 5 out of 5
Enhanced Mood
Rated 5 out of 5
Was this helpful?

04/ Frequently Asked Questions

What is Magtech™ made out of?

When should I take my MagTech™ ?

What does elemental vs actual magnesium mean?

Can Magnesium Supplements help with deficiency?

What is Magnesium L-Threonate?

How long does it take for Magnesium to work?

What does chelated magnesium mean?