Vitacheck Magnesium Threonate 667mg Magtein, Enhances Cognitive Function, Supports Learning, Memory, Brain Health, 120 Vegetable Capsules CLEARANCE 25% Off Expiry May 2028 Final Sale
Vitacheck Magnesium Threonate 667mg Magtein, Enhances Cognitive Function, Supports Learning, Memory, Brain Health, 120 Vegetable Capsules CLEARANCE 25% Off Expiry May 2028 Final Sale
Vitacheck Magnesium Threonate Magteinā¢ Details
Vitacheck Magnesium Threonate Magteinā¢ is a Vitamart Exclusive brain-focused magnesium supplement featuring clinically researched MagteinĀ® Magnesium L-Threonate ā the only magnesium form specifically designed to cross the blood-brain barrier and raise brain magnesium levels. Each 3-capsule serving delivers 2,000 mg of MagteinĀ® L-Threonate (144 mg elemental magnesium). 120 vegetarian capsules. Made in Canada. Non-GMO, gluten-free, dairy-free, soy-free, shellfish-free, wheat-free.
Vitamins Lowest Prices Ā |Ā Lowest Price in Canada ā Guaranteed Ā |Ā Ships from Ontario across Canada
Quick Facts
| MagteinĀ® per 3-capsule serving | 2,000 mg Magnesium L-Threonate |
| Elemental magnesium per serving | 144 mg (the dose used in published research) |
| Bottle size | 120 vegetable capsules (40 servings) |
| Brand | Vitacheck ā one of our Vitamart Exclusive brands |
| Made in | Canada |
| Diet | Non-GMO, gluten-free, dairy-free, soy-free, shellfish-free, wheat-free, vegetarian |
| Best taken | Evening or split morning/evening |
Who Vitacheck Magnesium Threonate Is For
- Adults wanting brain-focused magnesium support ā memory, focus, cognitive clarity
- People navigating cognitive aging who want a research-backed brain nutrient
- Students, professionals, and anyone with high cognitive demands
- People experiencing brain fog or mental fatigue
- Adults who already take magnesium bisglycinate or citrate for sleep/muscles and want to add brain magnesium
- People with a sensitive digestive system ā Magnesium L-Threonate has no laxative effect
Who this product is NOT for: If you mainly want magnesium for muscle relaxation, sleep, or daily replenishment, Vitacheck Magnesium Bisglycinate is more accessible price-wise and better suited to those goals. If you specifically want a powder format that combines multiple forms of magnesium for both body and brain, Xymogen OptiMag Threonate is the practitioner-grade option. If you have kidney disease, talk to your healthcare practitioner before using any magnesium supplement.
Vitamart's Take
MagteinĀ® is the magnesium form scientists developed when they realized that most magnesium supplements raise blood magnesium without meaningfully raising brain magnesium. The threonate carrier is specifically designed to cross the blood-brain barrier and deliver magnesium where it supports cognitive function and synaptic plasticity. Vitacheck Magnesium Threonate uses the same patented MagteinĀ® ingredient as the premium-tier brands, at the more accessible price point of one of our Vitamart Exclusive brands. For brain and cognitive goals, this is the sensible choice. For general magnesium replenishment, sleep, or muscle support, a magnesium bisglycinate works fine at lower cost.
How Vitacheck Magteinā¢ Compares
Vitacheck Magteinā¢ vs Naka Pro Magnesium L-Threonate
Vitacheck Magteinā¢ (this product): Same active ingredient (genuine MagteinĀ® L-Threonate). Vitamart Exclusive brand at a more accessible price point.
Naka Pro Magnesium L-Threonate: Same active ingredient. Naka Original brand. Both products use identical MagteinĀ® L-Threonate ā the difference is brand and price.
Vitacheck Magteinā¢ vs Xymogen OptiMag Threonate
Vitacheck Magteinā¢ (this product): Pure single-form MagteinĀ® L-Threonate. Capsule format. Vitamart Exclusive brand.
Xymogen OptiMag Threonate: Practitioner-grade powder combining MagteinĀ® with magnesium glycinate and malate. Broader functional support. Premium-priced.
Magnesium L-Threonate vs Magnesium Bisglycinate
L-Threonate (this product): Specifically targets brain magnesium for cognitive support. Higher per-mg cost reflects the specialized delivery technology.
Magnesium Bisglycinate: Targets body magnesium ā muscles, sleep, stress. Lower cost per mg. A different magnesium for different goals. Many people use both: bisglycinate for the body, L-Threonate for the brain.
What Is Magnesium L-Threonate (MagteinĀ®)?
Magnesium L-Threonate was developed by MIT-trained researchers in the late 2000s to solve a specific problem: standard magnesium supplements raise blood magnesium effectively but don't meaningfully raise brain magnesium levels. The threonate carrier (derived from vitamin C metabolism) was specifically designed to cross the blood-brain barrier.
What the research has shown:
- Brain magnesium delivery: Animal studies and early human studies show MagteinĀ® raises cerebrospinal fluid magnesium where other magnesium forms don't.
- Cognitive support: Published research suggests benefits for memory, learning, and synaptic plasticity (the brain's ability to form new connections).
- Cognitive aging: Some research suggests potential benefit for age-related cognitive decline, though the research is still developing.
- Sleep quality: Some users notice sleep improvements, likely related to nervous system support.
MagteinĀ® is patented ā every product using genuine MagteinĀ® L-Threonate uses the same standardized ingredient. The difference between brands is the carrier capsule, dose per serving, and price.
How To Use
Adults: Take 3 capsules daily ā split as 2 in the morning and 1 in the evening, or all 3 in the evening, with or without food. Consistency over weeks matters more than time of day. The 144 mg of elemental magnesium per 3-capsule serving matches the dose used in published MagteinĀ® research.
Most people notice early effects within 2-4 weeks of consistent use; full effects may take 6-8 weeks as brain magnesium levels build. Talk to a healthcare practitioner before use if you have kidney disease, take medications, or are pregnant or breastfeeding.
Frequently Asked Questions
ā How is this different from Naka Pro Magnesium L-Threonate?
ā Can I take it with my other magnesium?
ā Why so little elemental magnesium per capsule?
ā How long until I notice effects?
ā Will it make me drowsy or sedated?
ā Does it cause diarrhea like magnesium citrate?
Pairs Well With
- Vitacheck Magnesium Bisglycinate ā different magnesium form for body, sleep, and muscle support
- Brain & Memory Support Supplements ā cognitive-focused stacking
- Omega-3 Fish Oils ā DHA supports brain function alongside magnesium
- Sleep Support Supplements ā if sleep is also a goal
š” Subscribe & save up to 10% on every order ā never run out of your daily supplements.
Compare Similar Products
- Naka Pro Magnesium L-Threonate ā Same MagteinĀ® L-Threonate active ingredient from Naka Original.
- Xymogen OptiMag Threonate ā Practitioner-grade MagteinĀ® powder with added magnesium forms.
- All Magnesium Supplements ā Compare magnesium forms across the catalog.
- Brain & Memory Support ā The full brain support category.
About Vitamart and Vitacheck
Vitamart.ca is Canada's vitamin specialist. We've been selling vitamins and supplements to Canadian families since 2005, shipping from our Ontario warehouse to every province. Vitacheck is one of our Vitamart Exclusive brands ā designed to deliver the same high-quality formulations as premium-tier brands at more accessible prices because we control the supply chain directly. We believe in quality products you trust at prices you love ā no fancy packaging markups, no pushy upsells, just the vitamins you need at the lowest prices in Canada. Backed by our Low Price Guarantee: find a lower advertised price at a Canadian competitor and we'll beat it by 1Ā¢.
Vitamins Lowest Prices.
More Images
Vitacheck Magnesium Threonate 667mg Magtein, Enhances Cognitive Function, Supports Learning, Memory, Brain Health, 120 Vegetable Capsules CLEARANCE 25% Off Expiry May 2028 Final Sale
Vitacheck Magnesium Threonate Magteinā¢ Details
Vitacheck Magnesium Threonate Magteinā¢ is a Vitamart Exclusive brain-focused magnesium supplement featuring clinically researched MagteinĀ® Magnesium L-Threonate ā the only magnesium form specifically designed to cross the blood-brain barrier and raise brain magnesium levels. Each 3-capsule serving delivers 2,000 mg of MagteinĀ® L-Threonate (144 mg elemental magnesium). 120 vegetarian capsules. Made in Canada. Non-GMO, gluten-free, dairy-free, soy-free, shellfish-free, wheat-free.
Vitamins Lowest Prices Ā |Ā Lowest Price in Canada ā Guaranteed Ā |Ā Ships from Ontario across Canada
Quick Facts
| MagteinĀ® per 3-capsule serving | 2,000 mg Magnesium L-Threonate |
| Elemental magnesium per serving | 144 mg (the dose used in published research) |
| Bottle size | 120 vegetable capsules (40 servings) |
| Brand | Vitacheck ā one of our Vitamart Exclusive brands |
| Made in | Canada |
| Diet | Non-GMO, gluten-free, dairy-free, soy-free, shellfish-free, wheat-free, vegetarian |
| Best taken | Evening or split morning/evening |
Who Vitacheck Magnesium Threonate Is For
- Adults wanting brain-focused magnesium support ā memory, focus, cognitive clarity
- People navigating cognitive aging who want a research-backed brain nutrient
- Students, professionals, and anyone with high cognitive demands
- People experiencing brain fog or mental fatigue
- Adults who already take magnesium bisglycinate or citrate for sleep/muscles and want to add brain magnesium
- People with a sensitive digestive system ā Magnesium L-Threonate has no laxative effect
Who this product is NOT for: If you mainly want magnesium for muscle relaxation, sleep, or daily replenishment, Vitacheck Magnesium Bisglycinate is more accessible price-wise and better suited to those goals. If you specifically want a powder format that combines multiple forms of magnesium for both body and brain, Xymogen OptiMag Threonate is the practitioner-grade option. If you have kidney disease, talk to your healthcare practitioner before using any magnesium supplement.
Vitamart's Take
MagteinĀ® is the magnesium form scientists developed when they realized that most magnesium supplements raise blood magnesium without meaningfully raising brain magnesium. The threonate carrier is specifically designed to cross the blood-brain barrier and deliver magnesium where it supports cognitive function and synaptic plasticity. Vitacheck Magnesium Threonate uses the same patented MagteinĀ® ingredient as the premium-tier brands, at the more accessible price point of one of our Vitamart Exclusive brands. For brain and cognitive goals, this is the sensible choice. For general magnesium replenishment, sleep, or muscle support, a magnesium bisglycinate works fine at lower cost.
How Vitacheck Magteinā¢ Compares
Vitacheck Magteinā¢ vs Naka Pro Magnesium L-Threonate
Vitacheck Magteinā¢ (this product): Same active ingredient (genuine MagteinĀ® L-Threonate). Vitamart Exclusive brand at a more accessible price point.
Naka Pro Magnesium L-Threonate: Same active ingredient. Naka Original brand. Both products use identical MagteinĀ® L-Threonate ā the difference is brand and price.
Vitacheck Magteinā¢ vs Xymogen OptiMag Threonate
Vitacheck Magteinā¢ (this product): Pure single-form MagteinĀ® L-Threonate. Capsule format. Vitamart Exclusive brand.
Xymogen OptiMag Threonate: Practitioner-grade powder combining MagteinĀ® with magnesium glycinate and malate. Broader functional support. Premium-priced.
Magnesium L-Threonate vs Magnesium Bisglycinate
L-Threonate (this product): Specifically targets brain magnesium for cognitive support. Higher per-mg cost reflects the specialized delivery technology.
Magnesium Bisglycinate: Targets body magnesium ā muscles, sleep, stress. Lower cost per mg. A different magnesium for different goals. Many people use both: bisglycinate for the body, L-Threonate for the brain.
What Is Magnesium L-Threonate (MagteinĀ®)?
Magnesium L-Threonate was developed by MIT-trained researchers in the late 2000s to solve a specific problem: standard magnesium supplements raise blood magnesium effectively but don't meaningfully raise brain magnesium levels. The threonate carrier (derived from vitamin C metabolism) was specifically designed to cross the blood-brain barrier.
What the research has shown:
- Brain magnesium delivery: Animal studies and early human studies show MagteinĀ® raises cerebrospinal fluid magnesium where other magnesium forms don't.
- Cognitive support: Published research suggests benefits for memory, learning, and synaptic plasticity (the brain's ability to form new connections).
- Cognitive aging: Some research suggests potential benefit for age-related cognitive decline, though the research is still developing.
- Sleep quality: Some users notice sleep improvements, likely related to nervous system support.
MagteinĀ® is patented ā every product using genuine MagteinĀ® L-Threonate uses the same standardized ingredient. The difference between brands is the carrier capsule, dose per serving, and price.
How To Use
Adults: Take 3 capsules daily ā split as 2 in the morning and 1 in the evening, or all 3 in the evening, with or without food. Consistency over weeks matters more than time of day. The 144 mg of elemental magnesium per 3-capsule serving matches the dose used in published MagteinĀ® research.
Most people notice early effects within 2-4 weeks of consistent use; full effects may take 6-8 weeks as brain magnesium levels build. Talk to a healthcare practitioner before use if you have kidney disease, take medications, or are pregnant or breastfeeding.
Frequently Asked Questions
ā How is this different from Naka Pro Magnesium L-Threonate?
ā Can I take it with my other magnesium?
ā Why so little elemental magnesium per capsule?
ā How long until I notice effects?
ā Will it make me drowsy or sedated?
ā Does it cause diarrhea like magnesium citrate?
Pairs Well With
- Vitacheck Magnesium Bisglycinate ā different magnesium form for body, sleep, and muscle support
- Brain & Memory Support Supplements ā cognitive-focused stacking
- Omega-3 Fish Oils ā DHA supports brain function alongside magnesium
- Sleep Support Supplements ā if sleep is also a goal
š” Subscribe & save up to 10% on every order ā never run out of your daily supplements.
Compare Similar Products
- Naka Pro Magnesium L-Threonate ā Same MagteinĀ® L-Threonate active ingredient from Naka Original.
- Xymogen OptiMag Threonate ā Practitioner-grade MagteinĀ® powder with added magnesium forms.
- All Magnesium Supplements ā Compare magnesium forms across the catalog.
- Brain & Memory Support ā The full brain support category.
About Vitamart and Vitacheck
Vitamart.ca is Canada's vitamin specialist. We've been selling vitamins and supplements to Canadian families since 2005, shipping from our Ontario warehouse to every province. Vitacheck is one of our Vitamart Exclusive brands ā designed to deliver the same high-quality formulations as premium-tier brands at more accessible prices because we control the supply chain directly. We believe in quality products you trust at prices you love ā no fancy packaging markups, no pushy upsells, just the vitamins you need at the lowest prices in Canada. Backed by our Low Price Guarantee: find a lower advertised price at a Canadian competitor and we'll beat it by 1Ā¢.
Vitamins Lowest Prices.
Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Vitacheck Magnesium Threonate Magteinā¢ Details
Vitacheck Magnesium Threonate Magteinā¢ is a Vitamart Exclusive brain-focused magnesium supplement featuring clinically researched MagteinĀ® Magnesium L-Threonate ā the only magnesium form specifically designed to cross the blood-brain barrier and raise brain magnesium levels. Each 3-capsule serving delivers 2,000 mg of MagteinĀ® L-Threonate (144 mg elemental magnesium). 120 vegetarian capsules. Made in Canada. Non-GMO, gluten-free, dairy-free, soy-free, shellfish-free, wheat-free.
Vitamins Lowest Prices Ā |Ā Lowest Price in Canada ā Guaranteed Ā |Ā Ships from Ontario across Canada
Quick Facts
| MagteinĀ® per 3-capsule serving | 2,000 mg Magnesium L-Threonate |
| Elemental magnesium per serving | 144 mg (the dose used in published research) |
| Bottle size | 120 vegetable capsules (40 servings) |
| Brand | Vitacheck ā one of our Vitamart Exclusive brands |
| Made in | Canada |
| Diet | Non-GMO, gluten-free, dairy-free, soy-free, shellfish-free, wheat-free, vegetarian |
| Best taken | Evening or split morning/evening |
Who Vitacheck Magnesium Threonate Is For
- Adults wanting brain-focused magnesium support ā memory, focus, cognitive clarity
- People navigating cognitive aging who want a research-backed brain nutrient
- Students, professionals, and anyone with high cognitive demands
- People experiencing brain fog or mental fatigue
- Adults who already take magnesium bisglycinate or citrate for sleep/muscles and want to add brain magnesium
- People with a sensitive digestive system ā Magnesium L-Threonate has no laxative effect
Who this product is NOT for: If you mainly want magnesium for muscle relaxation, sleep, or daily replenishment, Vitacheck Magnesium Bisglycinate is more accessible price-wise and better suited to those goals. If you specifically want a powder format that combines multiple forms of magnesium for both body and brain, Xymogen OptiMag Threonate is the practitioner-grade option. If you have kidney disease, talk to your healthcare practitioner before using any magnesium supplement.
Vitamart's Take
MagteinĀ® is the magnesium form scientists developed when they realized that most magnesium supplements raise blood magnesium without meaningfully raising brain magnesium. The threonate carrier is specifically designed to cross the blood-brain barrier and deliver magnesium where it supports cognitive function and synaptic plasticity. Vitacheck Magnesium Threonate uses the same patented MagteinĀ® ingredient as the premium-tier brands, at the more accessible price point of one of our Vitamart Exclusive brands. For brain and cognitive goals, this is the sensible choice. For general magnesium replenishment, sleep, or muscle support, a magnesium bisglycinate works fine at lower cost.
How Vitacheck Magteinā¢ Compares
Vitacheck Magteinā¢ vs Naka Pro Magnesium L-Threonate
Vitacheck Magteinā¢ (this product): Same active ingredient (genuine MagteinĀ® L-Threonate). Vitamart Exclusive brand at a more accessible price point.
Naka Pro Magnesium L-Threonate: Same active ingredient. Naka Original brand. Both products use identical MagteinĀ® L-Threonate ā the difference is brand and price.
Vitacheck Magteinā¢ vs Xymogen OptiMag Threonate
Vitacheck Magteinā¢ (this product): Pure single-form MagteinĀ® L-Threonate. Capsule format. Vitamart Exclusive brand.
Xymogen OptiMag Threonate: Practitioner-grade powder combining MagteinĀ® with magnesium glycinate and malate. Broader functional support. Premium-priced.
Magnesium L-Threonate vs Magnesium Bisglycinate
L-Threonate (this product): Specifically targets brain magnesium for cognitive support. Higher per-mg cost reflects the specialized delivery technology.
Magnesium Bisglycinate: Targets body magnesium ā muscles, sleep, stress. Lower cost per mg. A different magnesium for different goals. Many people use both: bisglycinate for the body, L-Threonate for the brain.
What Is Magnesium L-Threonate (MagteinĀ®)?
Magnesium L-Threonate was developed by MIT-trained researchers in the late 2000s to solve a specific problem: standard magnesium supplements raise blood magnesium effectively but don't meaningfully raise brain magnesium levels. The threonate carrier (derived from vitamin C metabolism) was specifically designed to cross the blood-brain barrier.
What the research has shown:
- Brain magnesium delivery: Animal studies and early human studies show MagteinĀ® raises cerebrospinal fluid magnesium where other magnesium forms don't.
- Cognitive support: Published research suggests benefits for memory, learning, and synaptic plasticity (the brain's ability to form new connections).
- Cognitive aging: Some research suggests potential benefit for age-related cognitive decline, though the research is still developing.
- Sleep quality: Some users notice sleep improvements, likely related to nervous system support.
MagteinĀ® is patented ā every product using genuine MagteinĀ® L-Threonate uses the same standardized ingredient. The difference between brands is the carrier capsule, dose per serving, and price.
How To Use
Adults: Take 3 capsules daily ā split as 2 in the morning and 1 in the evening, or all 3 in the evening, with or without food. Consistency over weeks matters more than time of day. The 144 mg of elemental magnesium per 3-capsule serving matches the dose used in published MagteinĀ® research.
Most people notice early effects within 2-4 weeks of consistent use; full effects may take 6-8 weeks as brain magnesium levels build. Talk to a healthcare practitioner before use if you have kidney disease, take medications, or are pregnant or breastfeeding.
Frequently Asked Questions
ā How is this different from Naka Pro Magnesium L-Threonate?
ā Can I take it with my other magnesium?
ā Why so little elemental magnesium per capsule?
ā How long until I notice effects?
ā Will it make me drowsy or sedated?
ā Does it cause diarrhea like magnesium citrate?
Pairs Well With
- Vitacheck Magnesium Bisglycinate ā different magnesium form for body, sleep, and muscle support
- Brain & Memory Support Supplements ā cognitive-focused stacking
- Omega-3 Fish Oils ā DHA supports brain function alongside magnesium
- Sleep Support Supplements ā if sleep is also a goal
š” Subscribe & save up to 10% on every order ā never run out of your daily supplements.
Compare Similar Products
- Naka Pro Magnesium L-Threonate ā Same MagteinĀ® L-Threonate active ingredient from Naka Original.
- Xymogen OptiMag Threonate ā Practitioner-grade MagteinĀ® powder with added magnesium forms.
- All Magnesium Supplements ā Compare magnesium forms across the catalog.
- Brain & Memory Support ā The full brain support category.
About Vitamart and Vitacheck
Vitamart.ca is Canada's vitamin specialist. We've been selling vitamins and supplements to Canadian families since 2005, shipping from our Ontario warehouse to every province. Vitacheck is one of our Vitamart Exclusive brands ā designed to deliver the same high-quality formulations as premium-tier brands at more accessible prices because we control the supply chain directly. We believe in quality products you trust at prices you love ā no fancy packaging markups, no pushy upsells, just the vitamins you need at the lowest prices in Canada. Backed by our Low Price Guarantee: find a lower advertised price at a Canadian competitor and we'll beat it by 1Ā¢.
Vitamins Lowest Prices.
