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Cognitive support*/supports memory and learning*: Laboratory studies indicate that Magtein supports brain health and may facilitate learning and memory, as well as a relaxed mood.

Magtein benefits. Benefits cognitive ability. Source naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health. We are located in Scotts Valley California. There are countless ways to get other forms of magnesium naturally in your diet, but food sources of magnesium L threonate do not exist because it’s a synthesized form.

High quality ingredients. Safely manufactured in the usa at cgmp facilities, artificial flavors, magnesium Stearate, Kosher, colors, our vegetarian capsules are certified Non-GMO, preservatives, and do not contain gluten. Magceutics' magnesium l-threonate is a natural mineral compound combined with both Vitamin C and Vitamin D to ensure MAXIMUM ABSORPTION in the brain.
Why take magnesium l-threonate instead of other types of magnesium? magceutics’ magnesium l threonate has been engineered to ensure that more magnesium passes through the blood-brain barrier versus other brands of magnesium that contain higher MG per capsule but are not easily absorbed. Clinical studies reveal enhanced sleep quality, and relief from temporary stress and anxiety. One bottle contains a 30-day supply 60 veggie capsules. Optimal magnesium levels in the brain – as shown by extensive clinical stuDIES - can support MEMORY, FOCUS, REDUCE BRAIN FOG and ANXIETY.

Highly bioavailable form of magnesium: L Threonate is a mineral chelating agent that is able to greatly enhance the bioavailability of magnesium making it highly absorbable.

Based on the latest research, focus & cognITIVE BOOST - Magnesium is essential for overall brain performance, we used magnesium L-threonate. That’s why supplementing with easy-to-absorb magnesium is a great complement to your healthy lifestyle choices, especially over time! The majority of our products are non-gMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every product we produce.
That’s where our formula comes in! our magnesium L-threonate is easy for your body to absorb into the nervous system and your brain, where it helps maintain the crucial connections between your brain cells. Our formulations are created using the ingredients and dosages used in the studies that inspired them, ensuring that maximum bioavailability and efficacy is achieved. We believe the answers to a healthier, we’ve been developing advanced, richer life are within reach, and that rigorous scientific research is the path to get us there.

Most superior form of magnesium: magnesium L-Threonate is the only high absorption Magnesium vitamin that’s been shown to effectively raise concentrations of Magnesium in the brain.
Patented magnesium: developed by doctors at MIT, L-Threonate is a mineral chelated agent that is able to greatly enhance the bioavailability of Magnesium supplements, making them highly absorbable. Also, with every teraputics purchase our customers gain access to our team of highly trained service professionals available to help with questions about any of our health products. Our customers MUST be satisfied.

Superior nutrition and formulation: the goal of jarrow Formulas is to promote optimal health with high-quality, value, affordable, and superior formulation of dietary supplements; Our customers can be assured of purity, effective, and potency.

There are 4 aspects of cognitive ability that they were positively effected by taking Magtein, working memory, episodic memory, executive function, and attention.

1. NOW
#ad
90 Veg Capsules, NOW Supplements, Cognitive Support*, Magtein™ with patented form of Magnesium Mg
#adNOW #ad - Magtein supports brain health and may facilitate learning and memory, as well as a relaxed mood. Magnesium mg is an essential mineral best known for its role in bone and nervous system function.More information #ad
Recent research has demonstrated that it is also critical for normal brain health and normal cognitive function by maintaining the density and stability of neuronal synapses. Magtein is a patented form of Mg that readily crosses the blood-brain barrier for utilization in the brain.Brand | NOW #ad |
Manufacturer | NOW Sports - Nutrition and Wellness #ad |
Height | 4.44 Inches |
Length | 2.5 Inches |
Weight | 10 Grams |
Width | 2.5 Inches |
Part Number | P29995 |
Model | P29995 |
More information #ad
2. Now Foods
#ad
Magtein, 90 Vcaps by Now Foods Pack of 2
#adNow Foods #ad - Packaged in the usa by a family owned and operated company since 1968. Gmp quality assured: npa a-rated gmp certification means that every aspect of the NOW manufacturing process has been examined, including our laboratory/testing methods for stability, potency, and product formulation.Cognitive support*/supports memory and learning*: Laboratory studies indicate that Magtein supports brain health and may facilitate learning and memory, as well as a relaxed mood.
More information #ad
*. Magnesium l-threonate: now magtein is a patented form of mg that readily crosses the blood-brain barrier for utilization in the brain. Take 3 capsules daily in divided doses take 1 capsule during the daytime, preferably in mid-afternoon and take 2 capsules one hour before sleep. Classifications/certifications: Non-GMO, Soy Free, Vegan/Vegetarian, Dairy Free.Brand | Now Foods #ad |
Manufacturer | Now Foods #ad |
Height | 4.44 Inches |
Length | 5 Inches |
Weight | 0.56 Pounds |
Width | 2.5 Inches |
Part Number | 2390x2 |
More information #ad
3. Source Naturals
#ad
180 Capsules, Mood, Cognitive Function, Healthy Memory, Source Naturals Magtein Magnesium L-Threonate 667mg Supports Focus, Sleep
#adSource Naturals #ad - Known to increase resilience to stress, raise your energy levels, lift mood, improve concentration and focus and reformation of sleep quality. Trusted for over 35 years.Magtein benefits. Benefits cognitive ability. Source naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health. We are located in Scotts Valley California. There are countless ways to get other forms of magnesium naturally in your diet, but food sources of magnesium L threonate do not exist because it’s a synthesized form.
More information #ad
Manufactured in the usa. There are 4 aspects of cognitive ability that they were positively effected by taking Magtein, working memory, executive function, episodic memory, and attention. Excellent source of magnesium l threonate.Brand | Source Naturals #ad |
Manufacturer | Inventory Management Services- HPC #ad |
Height | 1.6 Inches |
Length | 1.3 Inches |
Weight | 0.1 Pounds |
Width | 1.3 Inches |
Part Number | SN2486 |
Model | SN2486 |
Warranty | Please see bottle label for more information |
More information #ad
4. Magtein
#ad
Bioavailable and 100% Water Soluble Magnesium, Improve Memory, Magtein Magnesium L- Threonate, Clear Brain Fog, Support Sleep and Mood – 30 Day Supply- 60 ct. Veggie Capsules, Focus and Attention
#adMagtein #ad - Magceutics’ magnesium helps to increase energy, enhance quality of sleep, lessen fatigue, support healthy digestion, balance calcium and magnesium levels, and support healthy blood pressure levels.100% satisfaction guarantee. If you are unsatisfied for any reason, we are happy to offer you a no questions asked 90-day money-back guarantee, providing you with a 100% RISK-FREE experience.High quality ingredients. Safely manufactured in the usa at cgmp facilities, artificial flavors, magnesium Stearate, Kosher, colors, our vegetarian capsules are certified Non-GMO, preservatives, and do not contain gluten. Magceutics' magnesium l-threonate is a natural mineral compound combined with both Vitamin C and Vitamin D to ensure MAXIMUM ABSORPTION in the brain.
More information #ad
Magtein-unique patented formula developed and researched by the original inventor of magtein. Two capsules gives you a total of 2, you will take LESS AND ABSORB MORE magnesium, 042 mg of Magtein per day. Why take magnesium l-threonate instead of other types of magnesium? magceutics’ magnesium l threonate has been engineered to ensure that more magnesium passes through the blood-brain barrier versus other brands of magnesium that contain higher MG per capsule but are not easily absorbed. Clinical studies reveal enhanced sleep quality, and relief from temporary stress and anxiety. One bottle contains a 30-day supply 60 veggie capsules. Optimal magnesium levels in the brain – as shown by extensive clinical stuDIES - can support MEMORY, FOCUS, REDUCE BRAIN FOG and ANXIETY.
Brand | Magtein #ad |
Manufacturer | Magceutics #ad |
Height | 1.5 Inches |
Length | 3 Inches |
Weight | 0.19 Pounds |
Width | 1.5 Inches |
More information #ad
5. Double Wood Supplements
#ad
Magnesium L Threonate Capsules Magtein – High Absorption Supplement – Bioavailable Form for Healthy Sleep Habits and Cognitive Function Support – 2,000 mg – 100 Capsules
#adDouble Wood Supplements #ad - Manufactured in the usa and tested two times for safety and purity: Doublewood High Absorption Magnesium L Threonate Capsules are manufactured right here in the USA: Purity testing is available upon request.Highly bioavailable form of magnesium: L Threonate is a mineral chelating agent that is able to greatly enhance the bioavailability of magnesium making it highly absorbable.
More information #ad
Non-gmo and gluten free: double Wood's Magtein is gluten free and Non-GMO. Only form of magnesium able to support Magnesium Levels in the Brain: Magtein is the only form of magnesium clinically proven to support magnesium levels in the brain. Clinically studied for cognitive Health: Multiple clinical studies show Magnesium L Threonate can help support cognitive health.Brand | Double Wood Supplements #ad |
Manufacturer | Double Wood Supplements #ad |
Weight | 0.18 Pounds |
Part Number | DWMLT |
More information #ad
6. Life Extension
#ad
Life Extension Neuro-Mag Magnesium L-Threonate, Focus & Overall Cognitive Performance Boost, Non-GMO, 90 Vegetarian Capsules Ultra-Absorbable Magnesium, Memory, Gluten-Free
#adLife Extension #ad - Ingredients matter - sourced using only the finest raw ingredients with the purity and potency your body deserves. Maintain ideal magnesium levels - magnesium does wonders for your brain, most of us don’t get enough magnesium from our diets, but it’s also important to more than 300 biochemical reactions in your body.Based on the latest research, focus & cognITIVE BOOST - Magnesium is essential for overall brain performance, we used magnesium L-threonate. That’s why supplementing with easy-to-absorb magnesium is a great complement to your healthy lifestyle choices, especially over time! The majority of our products are non-gMO, gluten-free and manufactured in the USA—and a Certificate of Analysis is available for every product we produce.
More information #ad
Unfortunately, and optimal levels begin to decline as we age. Magnesium l-threonate helps your brain work better - your daily activities demand focus and attention. Still, over time, the little details can slip your mind and you find yourself looking for sunglasses that are on your head. That’s where our formula comes in! our magnesium L-threonate is easy for your body to absorb into the nervous system and your brain, where it helps maintain the crucial connections between your brain cells. Our formulations are created using the ingredients and dosages used in the studies that inspired them, ensuring that maximum bioavailability and efficacy is achieved. We believe the answers to a healthier, we’ve been developing advanced, richer life are within reach, and that rigorous scientific research is the path to get us there.
Brand | Life Extension #ad |
Manufacturer | Life Extension #ad |
Height | 4 Inches |
Length | 2 Inches |
Weight | 0.25 Pounds |
Width | 2 Inches |
Part Number | 01603 |
Model | 01603 |
More information #ad
7. Teraputics
#ad
The Best Non-GMO Highly Absorptive Pure Magnesium Supplement, A Vitamin for Cognition, Magnesium L Threonate Magtein, 100 Vegan Capsules, 2000 mg, Pills are Without Laxative Properties
#adTeraputics #ad - Promotes memory and overall cognitive function: Research has shown that Magtein Magnesium L-Threonate improved recall, slowed age-related memory decline, and helped create new neural pathways. 100% money back guarantee - if for any reason you are not satisfied with this formula you can get a full refund with no questions asked.Most superior form of magnesium: magnesium L-Threonate is the only high absorption Magnesium vitamin that’s been shown to effectively raise concentrations of Magnesium in the brain.
More information #ad
From the usa: formulated right here in the usa in an FDA registered and GMP compliant facility; this complex undergoes testing two times by a third party to meet maximum purity and quality standards. Patented magnesium: developed by doctors at MIT, L-Threonate is a mineral chelated agent that is able to greatly enhance the bioavailability of Magnesium supplements, making them highly absorbable. Also, with every teraputics purchase our customers gain access to our team of highly trained service professionals available to help with questions about any of our health products. Our customers MUST be satisfied.
Brand | Teraputics #ad |
Manufacturer | Vitagen Labs #ad |
Height | 4 Inches |
Length | 2.5 Inches |
Width | 2.5 Inches |
Part Number | MLT100 |
More information #ad
8. Jarrow Formulas
#ad
Supports Brain Health & Function, 30 Servings, Includes Magnesium L-Threonate Magtein, Jarrow Formulas MagMind, 90 Capsules
#adJarrow Formulas #ad - Magmind highlights: jarrow Formulas MagMind delivers 2 g of Magtein per serving. Convenient capsules: take three capsules per day 1 capsule in the morning and 2 capsules one hour before bed with or without meals or as directed by your qualified healthcare professional.Superior nutrition and formulation: the goal of jarrow Formulas is to promote optimal health with high-quality, value, affordable, and superior formulation of dietary supplements; Our customers can be assured of purity, effective, and potency.
More information #ad
Brain health and function: magnesium l-threonate, or Magtein, is a unique form of magnesium that has been shown to readily cross the blood-brain barrier and support brain health and function. Store in a cool, dry place. Do not refrigerate.Brand | Jarrow Formulas #ad |
Manufacturer | Jarrow Formulas #ad |
Height | 4.25 Inches |
Length | 2.5 Inches |
Weight | 0.25 Pounds |
Width | 2.5 Inches |
Part Number | MAGT |
Model | MAGT |
More information #ad
9. Source Naturals
#ad
90 Capsules, Healthy Memory, Cognitive Function, Source Naturals Magtein Magnesium L-Threonate 667mg Supports Focus, Mood, Sleep
#adSource Naturals #ad - Source naturals was created in 1982 by CEO Ira Goldberg to support each individual's potential to enjoy optimal health. Known to increase resilience to stress, lift mood, raise your energy levels, improve concentration and focus and reformation of sleep quality.There are 4 aspects of cognitive ability that they were positively effected by taking Magtein, working memory, episodic memory, executive function, and attention.
More information #ad
Trusted for over 35 years. Excellent source of magnesium l threonate. There are countless ways to get other forms of magnesium naturally in your diet, but food sources of magnesium L threonate do not exist because it’s a synthesized form. Benefits cognitive ability. Magtein benefits. Our facility is located in Scotts Valley California. Manufactured in the usa.Brand | Source Naturals #ad |
Manufacturer | Inventory Management Services- HPC #ad |
Height | 1.6 Inches |
Length | 1.3 Inches |
Weight | 0.1 Pounds |
Width | 1.3 Inches |
Part Number | SN2485 |
Model | SN2485 |
More information #ad
10. KAL
#ad
No Gluten & Non-GMO | 60 Tablets, Brain Health & Memory Function Support w/Magtein | Vegan, KAL Think Magnesium L-Threonate 2000 mg | Learning
#adKAL #ad - Think: involved in 300+ enzymatic reactions in the body, magnesium supports healthy brain function. Activtab tech: guaranteed tablet disintegration within 30 minutes according to USP standards. Mind matters: unique form of magnesium may help support learning, brain health & memory function.More information #ad
Targeted support: magnesium L-threonate is known to more readily cross the blood-brain barrier. Kal quality: vegan, allergen free, gluten free, non-GMO & lab verified for potency & identity.Brand | KAL #ad |
Manufacturer | KAL #ad |
Height | 4.63 Inches |
Length | 2.5 Inches |
Weight | 0.3 Pounds |
Width | 2.5 Inches |
Part Number | 9248808 |
Model | 9248808 |
More information #ad