Best Magnesium L-Threonate in Canada

Magnesium L-Threonate is a highly bioavailable form of magnesium that uniquely crosses the blood-brain barrier, supporting cognitive function, memory, and brain health. This premium supplement is known for enhancing learning ability, improving sleep quality, and reducing age-related cognitive decline. Choosing the best Magnesium L-Threonate is crucial to ensure optimal absorption and effectiveness, especially for Canadians seeking top-quality cognitive support supplements.Explore our top picks for probiotics supplements in Canada!

Top Pick

Herba® Magnesium L-Threonate – 2,250mg | 90 Capsules | Made in Canada

Herba

9.8 Our Score

Premium Potency – Each capsule contains 62mg of elemental magnesium derived from 750mg of magnesium l threonate! Take 3 capsules a day for 186mg of elemental magnesium per serving (~30% higher than industry standard)!
Superior Magnesium Absorption – Magnesium l - threonate is a chelated and highly bioavailable form of magnesium, ensuring optimal absorption of elemental magnesium.
All-in-One Magnesium Benefits – Support muscle function, electrolyte balance, energy metabolism, and tissue formation, and helps in the development and maintenance of bones and teeth.
Simple Daily Routine – Take 3 capsules a day for a hassle-free and effective l threonate magnesium boost. Each bottle contains 90 vegetable capsules!
Quality Canadian Product – Our magnesium threonate supplement is proudly made in Canada in a cGMP facility, third-party tested for purity, quality, and safety, including for heavy metals and microbial contaminations. Product received NPN from Health Canada. Buy with confidence, and if not satisfied, contact us for a hassle-free resolution.

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We picked Herba Magnesium L-Threonate because it's a proudly Canadian brand that delivers industry-leading potency with 2,250mg of Magnesium L-Threonate per serving, providing 186mg of elemental magnesium. What sets this product apart is Herba's commitment to quality and transparency—each supplement is manufactured in a cGMP-certified facility right here in Canada and undergoes rigorous third-party testing for purity and safety. As a trusted Canadian family business since 2003, Herba has established itself as one of Canada's premier natural supplement brands, offering over 85 products that consistently meet Health Canada's strict standards. Their Magnesium L-Threonate supplement is specifically formulated to cross the blood-brain barrier, making it exceptionally effective for cognitive function, memory support, and overall brain health—a feature that makes it stand out from other magnesium supplements on the market.

Naka Platinum Magnesium L-Threonate Magtein, 144mg Elemental Magnesium per Dose, Supports Cognitive Function, Brain Health, Memory Enhancement and Sleep Quality, 120 Veggie Caps

Naka Platinum

9.3 Our Score

Elemental Magnesium Content: 144mg Elemental Magnesium per dose to support your daily nutritional needs
Cognitive Function Support: Helps improve cognitive function and mental clarity for enhanced brain performance
Brain Health Support: Formulated to support overall brain health and neurological function
Memory Enhancement: Supports memory retention and recall capabilities for better cognitive performance
Sleep Quality Improvement: Promotes improved sleep quality for better rest and recovery
Calming Effect: Promotes a calming effect that helps with falling asleep and staying asleep throughout the night
Blood-Brain Barrier Penetration: Magnesium L-threonate effectively crosses the blood-brain barrier for optimal brain absorption
Vegetarian Friendly: Contains 120 veggie caps suitable for vegetarian dietary preferences

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Live 5AM Magnesium L-Threonate Canada, 144mg Elemental per 3 Caps, 120ct

Live 5AM

7.4 Our Score

Magnesium L-Threonate, 144 mg Elemental per Serving: Each capsule has 48 mg of elemental magnesium from magnesium L-threonate. Take 3 capsules once a day for 144 mg. The only medicinal ingredient is magnesium from magnesium L-threonate.
Normal Muscle Function, Including the Heart Muscle: Helps to maintain normal muscle function, including the heart muscle.
Bones and Teeth: Helps in the development and maintenance of bones and teeth.
Energy Metabolism, Tissue Formation and Electrolyte Balance: Helps in energy metabolism and tissue formation. Helps to maintain normal electrolyte balance. Source of electrolytes for the maintenance of good health.
Who It Is For and How to Take It: Adults 19 and over, 3 capsules once a day. 120 capsules is a 40-day supply. Vegan, gluten-free, non-GMO. Made in Canada.

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Nutratology® Magnesium L-Threonate + B6 | Muscle Function | 120 Count

Nutraology

8.2 Our Score

Unlock Peak Vitality with Magnesium L-Threonate - Revitalise your wellbeing with Nutratology's Magnesium L-Threonate, your key to unlocking enhanced energy metabolism and the building of muscle tissues. Magnesium is essential to cellular health, supercharging your body's metabolic functions & vitality!
Essential for Bone & Dental Health - Each capsule is carefully formulated to support the development and maintenance of strong bones and teeth. Our L Threonate Magnesium capsules are formulated with a highly bioavailable form of magnesium, ensuring that your body absorbs and utilises it efficiently, fostering robust bone integrity and dental health.
Supports Normal Muscle Function - Expertly formulated with 144mg of elemental magnesium from 2000mg of magnesium L-threonate per serving (3 Capsules), this supplement enhances muscle function, recovery, and performance. Magnesium L-threonate provides relief from cramps and aids in muscle recovery. This formulation also includes 30mg of Vitamin B6 per serving to boost absorption, ensuring efficient utilisation for optimal muscle health and function.
Balances Electrolytes for Optimal Health - Magnesium is vital in maintaining proper hydration and ion balance within the body, crucial for cell function and overall well-being. Its role in regulating electrolyte levels helps prevent imbalances that can lead to muscle weakness, cramps, and fatigue, ensuring your body operates at its best. This is especially important for Canadians, where magnesium deficiency is common, impacting hydration and electrolyte balance.
Proudly Made In Canada - Manufactured in a GMP certified facility right here in Ontario, Canada. Nutratology's unwavering focus on quality means we also ensure all of our products go through rigorous third party lab testing to ensure quality, potency & safety in every batch!

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Sports Research® Magnesium L-Threonate 2000mg w/Magtein®, 90 Count

Sports Research

7.9 Our Score

HIGHLY BIOAVAILABLE FORM: Magnesium L-threonate is the salt formed from mixing magnesium and threonic acid, a water-soluble substance derived from the metabolic breakdown of vitamin C. Easily absorbed, our magnesium L threonate capsules are used for their overall brain health benefits and may help support memory, focus, relaxation, mood, and cognition.
MADE WITH MAGTEIN: Magtein is a patented compound called threonic acid developed by a group of MIT researchers. Magtein is the only form that effectively crosses the blood-brain barrier and increases magnesium levels in the brain, which is critical for improving cognitive function. Our easy-to-swallow Magtein magnesium L-threonate veggie capsules are the easiest, most convenient way to add this essential mineral to your daily diet.
PREMIUM QUALITY: Sports Research takes pride in offering products that use only the best ingredients available so that you can have total peace of mind in the supplements that you are taking. Our magnesium supplement is verified non-GMO and free of gluten and gelatin.
MANUFACTURED IN THE USA: Our products are made in cGMP compliant facilities in the United States, using only the best ingredients from domestic & international origins. For us, it's all about quality control - so you can have confidence in your dietary supplements. We offer ninety (90) magnesium pills for a one (1) month supply. Reap all the benefits of this powerful and healthy magnesium threonate supplement!
THE SPORTS RESEARCH DIFFERENCE: Created in 1980, Sports Research is a privately-owned business born from a passion for fitness, wellness, and healing. Our goal is to help people live their best lives through real, research-backed ingredients created for every body — inside and out. We're fully dedicated to sourcing the highest quality products from around the world, backed by third party testing. We all deserve the best in our quest for healthy living. Our mission is to give you just that.

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Herba® Magnesium L-Threonate – 2,250mg | 90 Capsules | Made in Canada

Herba

Naka Platinum Magnesium L-Threonate Magtein, 144mg Elemental Magnesium per Dose, Supports Cognitive Function, Brain Health, Memory Enhancement and Sleep Quality, 120 Veggie Caps

Naka Platinum

Live 5AM Magnesium L-Threonate Canada, 144mg Elemental per 3 Caps, 120ct

Live 5AM

Nutratology® Magnesium L-Threonate + B6 | Muscle Function | 120 Count

Nutraology

Sports Research® Magnesium L-Threonate 2000mg w/Magtein®, 90 Count

Sports Research