10 Best Magnesium L Threonate And Glycinate Complex of 2025

Last updated on 09/12/2025

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Magnesium Magtein L-Threonate, Glycinate & Taurate – 200mg Chelated Magnesium Complex – MagTech Magnesium Supplement for Relaxation & Brain Health – 90 Capsules

Magnesium Magtein L-Threonate, Glycinate & Taurate – 200mg Chelated Magnesium Complex – MagTech Magnesium Supplement for Relaxation & Brain Health – 90 Capsules

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Supports brain health effectively.
Enhances sleep quality significantly.
Unique triple magnesium complex.

Main Highlights

⚡ 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 optimal benefits and the best clinically tested magnesium supplement.* Magnesium also supports brain health and may improve sleep quality.*
📈 Increasing brain magnesium values has been shown to support memory, relaxation, may improve sleep quality, and enhance cognition.* MagTech makes this easy, with three key forms all inside one capsule. It helps support brain cell connectivity and synapse density.* Taking 1-2 servings per day may support sleep, brain health, and more.*
🛌 Magnesium Glycinate Included: With magnesium glycinate inside each capsule too, this is the perfect magnesium supplement for women and men. Triple magnesium complex can’t be found in any other open-source brand. It’s time to make MagTech a part of your daily routine!
🧠 Magtein Magnesium For The Brain: This form of magnesium was developed by MIT scientists. It’s 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 can’t compare to this open-source promise. Natural Stacks created MagTech to function as the premier magnesium supplement available anywhere.

envitamin Ultra Magnesium 1700mg - from Magnesium Glycinate, L-Threonate & Taurinate

envitamin Ultra Magnesium 1700mg - from Magnesium Glycinate, L-Threonate & Taurinate

Supports overall bodily function.
Promotes relaxation and calmness.
Enhances mental clarity and focus.

Main Highlights

Ultra Magnesium 1700mg contains 200mg of 'Elemental' Magnesium, from 70 mg L-Threonate, 795 mg Magnesium Glycinate, and 837 mg Magnesium Taurinate, which offers a whopping 200mg 'Elemental' magnesium, Envitamin is the best value one the market.
795 mg Magnesium Glycinate
837 mg Magnesium Taurinate
70 mg L-Threonate
Triple Magnesium Supplement. With Magnesium Glycinate, L-Threonate & Taurinate Complex. Try envitamin Ultra Magnesium

3 in 1 Advanced Magtein Magnesium Complex Capsules with Clinically Tested Magnesium L-Threonate, Glycinate & Taurinate. High Absorption & Bioavailability. Support Brain, Focus & Memory. 90 Vegan Pills

Peak Performance

3 in 1 Advanced Magtein Magnesium Complex Capsules with Clinically Tested Magnesium L-Threonate, Glycinate & Taurinate. High Absorption & Bioavailability. Support Brain, Focus & Memory. 90 Vegan Pills

Three types of magnesium combined.
Vegan and free from additives.
Supports energy and muscle function.

Main Highlights

Many Magnesium supplements have weak formulas with only 1 type of magnesium. With Peak Performance, you get 3 Magnesium's in one powerful supplement. With Magnesium L-Threonate, Magnesium Glycinate and Magnesium Taurate.
Clinically Tested Magtein (Magnesium L-Threonate) is a form of magnesium known for its unique high absorption and bioavailability, making it highly effective for brain support. By delivering magnesium directly to the brain, Magtein helps promote mental clarity, focus, and memory.*
Benefits Include - Helps convert food into energy. Create new proteins from amino acids. Is part of the contraction and relaxation of muscles. Helps regulate neurotransmitters, which send messages throughout your brain and nervous system.*
Vegan Formulated - Manufactured Without Gluten, GMOs, Additives, Preservatives, Artificial Colors, Soy, and Dairy. Made Under The Highest Quality GMP Regulations and USA Standards.
Over 1 Million Customers + 1-for-1 Donation To Vitamin Angels. Peak Performance is celebrating over 1 Million customers and we are also very proud of our 1-for-1 donation match program. For every unit you purchase, through our partnership with the nonprofit Vitamin Angels, we will supply a child at risk of malnutrition with vitamins for 1 year! To date, we've supplied over 1 Million children with life changing Vitamins- So thank you for helping us continue this great cause!

AMANDEAN Magtein Magnesium Complex. L-Threonate, Glycinate, Malate Triple Blend Chelated Magnesium Supplement. 90 Veggie Capsules. High Absorption Branded Ingredients. Brain Health, Sleep, Calm*.

AMANDEAN Magtein Magnesium Complex. L-Threonate, Glycinate, Malate Triple Blend Chelated Magnesium Supplement. 90 Veggie Capsules. High Absorption Branded Ingredients. Brain Health, Sleep, Calm*.

Unlocks cognitive potential effectively.
Supports better sleep quality.
Boosts energy and muscle recovery.

Main Highlights

Unlock Your Brain's Potential: Our Magnesium L-Threonate Complex with Magtein is clinically shown to cross the blood-brain barrier and support cognitive function for early brain development & old age.*
3-in-1 Formula for Maximum Benefits: Our high absorption magnesium triple complex is blended with bisglycinate chelate + DiMagnesium malate (both Albion TRAACS) in an easy-to-swallow veggie capsule for 270mg of elemental magnesium per dose. (3 capsules). This is nearly twice the dosage of a straight Magtein product. There are no added stearates or silica, unlike other brands.
Sleep Better, Feel Better: Our magnesium supplement can help improve the quality of sleep by relaxing the central nervous system that regulates melatonin and GABA. Increased levels of magnesium support healthy sleep cycles. The amino acid glycine also promotes restful and quality sleep, as well as reduced stress and relaxation.*
Energy, Bones, & Muscle Recovery: Daily magnesium intake helps to boost energy at a cellular level, improve physical performance, exercise recovery, and muscle cramping. Healthy levels contribute to bone density & strength, critical for healthy aging. Mag is vital for the absorption of essential minerals in the body.*
Quality You Can Trust: Amandean uses only the highest quality premium ingredients. All three forms of magnesium are patented and have many clinical studies behind them. Clean Non-GMO ingredients that are 3rd party lab-tested & packaged at a cGMP facility for purity & safety. Contains no artificial flavors, preservatives, or stearates. 90-day satisfaction guarantee.

Intelligent Labs MagEnhance Magtein Magnesium Complex Supplement L-Threonate with Magnesium Glycinate and Taurate, 90 Capsules

Intelligent Labs

Intelligent Labs MagEnhance Magtein Magnesium Complex Supplement L-Threonate with Magnesium Glycinate and Taurate, 90 Capsules

Promotes overall body wellness.
Scientifically designed for efficacy.
Easy to digest and absorb.

Main Highlights

★ Complete magnesium l-threonate complex ★ MagEnhance's triple-strength magnesium capsules contribute to a lot of functions in the body. These include reducing tiredness, supporting normal metabolism and muscle function, helping the nervous system, contributing to protein synthesis and psychological health, as well as helping maintain healthy teeth and the cellular division process.
★ Designed by scientists at the Massachusetts Institute of Technology (MIT) ★ Magnesium-L-Threonate was designed at MIT to successfully cross the blood-brain barrier. It is a scientifically advanced magnesium mineral supplement.
★ Also with magnesium glycinate and magnesium taurate ★ Our chelated magnesium is designed to help every system in the body. Magnesium glycinate is easily absorbed so it helps correct deficiencies and maintains healthy levels in the body. Magnesium Taurate is the calming form of magnesium in MagEnhance. It’s a mixture of magnesium and the amino acid, taurine.
★ Easily absorbable with the lowest chance of side effects ★ Our magnesium comes in easy to swallow vegetarian capsules, they're not hard to take magnesium pills. Glycinate, taurate and threonate are also gentle forms of magnesium, meaning they aren't likely to cause side effects such as loose stool.
★ Your health is our priority ★ Independent third-party testing, available upon request, confirms the purity, safety, and potency of our products.

Kappa Nutrition Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 150 Vegan Capsules, Brain, Sleep & Muscle Support.

KAPPA NUTRITION

Kappa Nutrition Magbrain™ Magnesium L-Threonate Plant-Based, 420mg Elemental Magnesium (3 Capsules) from 2,253mg, 150 Vegan Capsules, Brain, Sleep & Muscle Support.

Supports cognitive health and memory.
Promotes relaxation and better sleep.
Enhances energy and muscle function.

Main Highlights

High-Potency Magnesium L-Threonate Plant-Based. Manufactured in Texas, USA. Each 3-capsule serving provides 420 mg elemental magnesium (280 mg per 2 capsules).
Supports Brain Function & Mental Clarity. Helps maintain healthy magnesium levels in the brain to support memory, focus, and cognitive performance.
Promotes Relaxation & Restful Sleep. Supports GABA and melatonin pathways to encourage calmness and healthy sleep cycles.
Muscle, Energy & Recovery Support. Plays a role in ATP energy production, neuromuscular function, and post-exercise recovery.
Bone & Heart Health + Quality Assurance. Supports bone density and cardiovascular wellness. Made in a cGMP-certified facility and third-party tested for purity, heavy metals, and label accuracy.

Purity's Best 4 MAGNESIUMS, Premium Magnesium Glycinate, Malate, L-Threonate, Citrate, 300mg, 180 Veggie Capsules, Third Party Tested, 3 Months’ Supply, Muscle Energy Nerve and Cognition Support

Purity's Best 4 MAGNESIUMS, Premium Magnesium Glycinate, Malate, L-Threonate, Citrate, 300mg, 180 Veggie Capsules, Third Party Tested, 3 Months’ Supply, Muscle Energy Nerve and Cognition Support

Four magnesium types in one.
High quality at great value.
Manufactured in trusted facility.

Main Highlights

THE BEST MAGNESIUMS IN ONE CAPSULE: Don’t miss out on any of the good stuff! Purity’s Best 4 MAGNESIUMS is a powerhouse product that contains the best sources of four different magnesiums. You get the crème of the crop when it comes to our magnesiums. In any other situation you would have to buy two, three or even four products in order to get the benefits of this one single capsule. Enjoy the benefit of 4 MAGNESIUMS and FEEL the difference in your life!
SUPEROR STRENGTH, QUALITY AND VALUE: Purity`s Best 4 MAGNESIUMS is THE Magnesium Complex that you were looking for! It contains 300 mg strength of Premium Magnesium Glycinate, Malate, L-Threonate and Citrate! - An Unmatched value! A single bottle contains an astonishing 180 veggie capsules, with 90 full servings! (3 Months` Supply) Our 4 MAGNESIUMS product is an absolute Champion product that cannot be found anywhere else!
COST EFFECTIVE: We are proud to offer premium supplements that deliver value for money time and time again thanks to our economies of scale. Our 4 Magnesiums is no exception and provides 90 days of dietary benefits (a 3 months’ supply) of potent support for your health and well-being, which when compared to other available supplements can be as much as double or even triple the amount of servings!
PURITY’S BEST PREMIUM MANUFACTURERS: Third Party Lab Tested Ingredients. Trusted Magnesium Sources with Premium Quality! Your health and safety mean everything to us, Our Purity’s Best MAGNESIUMS is manufactured in the USA, in a fully cGMP compliant, NSF certified facility with adherence to the most stringent quality controls. Vegan safe, Non-GMO, and Gluten Free. You can rest assured that you are 100% guaranteed to have the best bang for your buck!

Magnesium Complex L-Threonate, Glycinate, Citrate with Vitamin D3 10,000 IU & K2 MK-7 – Brain, Bone & Immune Support – 60 Vegan Capsules – High Absorption, Non-GMO

Magnesium Complex L-Threonate, Glycinate, Citrate with Vitamin D3 10,000 IU & K2 MK-7 – Brain, Bone & Immune Support – 60 Vegan Capsules – High Absorption, Non-GMO

Supports cognitive clarity daily.
Promotes muscle recovery effectively.
Strengthens bones and immunity.

Main Highlights

🧠 3-in-1 Magnesium Complex for Brain & Body: Advanced blend of L-Threonate, Glycinate, and Citrate supports cognitive clarity, muscle recovery, and calm muscle relaxation.
🦴 D3 + K2 Synergy for Strong Bones & Immunity: 10,000 IU Vitamin D3 and 200 mcg K2 help direct calcium to bones, strengthen the immune system, and maintain overall balance.

Magnesium Complex 90 Capsules | MG Blend with Magnesium Glycinate, Citrate, Malate, L-Threonate & Vitamin B6 | High Absorption | 5-in-1 Formula | Third Party Tested | PeakVigor

Magnesium Complex 90 Capsules | MG Blend with Magnesium Glycinate, Citrate, Malate, L-Threonate & Vitamin B6 | High Absorption | 5-in-1 Formula | Third Party Tested | PeakVigor

33% OffFree Shipping

Comprehensive magnesium blend supports wellness.
Targeted support for muscle relaxation.
Clean, safe, and easy to use.

Main Highlights

[Comprehensive Magnesium Blend with Vitamin B6] Magnesium Complex Blend Formulated with 4 Magnesium Types (Magnesium Glycinate, Magnesium Citrate, Magnesium Malate and Magnesium L-Threonate) with Vitamin B6 for Enhanced Absorption;
[Targeted Support for Muscle & Nervous System] Combines Magnesium Glycinate for Supporting Muscle Relaxation and Sleep Help; Citrate for Supporting Cellular Hydration; L-Threonate for Supporting Cognitive Focus; Malate for Supporting Energy Metabolism
[Scientifically Balanced Ratio] Precisely calibrated 606mg citrate + 200mg glycinate combination addresses modern dietary gaps while maintaining gastrointestinal comfort.
[Clean Formula for Daily Wellness] Gluten-Free, No Artificial Flavors or Colors; Vegetable Capsules Made from Plant Cellulose and Organic Rice Hull Extract; Third-Party Tested for Purity and Safety
[Easy Integration into Routines] Adults Take 2 Capsules Daily with Food; 90 Capsules Provide a 45-Day Supply

Quadruple Magnesium Supplement, 400mg of Chelate Magnesium Glycinate, L-threonate, Citrate & Malate | Max Absorption Complex w/Vitamin D3 & B6, for Sleep Heart Muscles Nerves, Non-GMO, 60 Vegan Caps

Quadruple Magnesium Supplement, 400mg of Chelate Magnesium Glycinate, L-threonate, Citrate & Malate | Max Absorption Complex w/Vitamin D3 & B6, for Sleep Heart Muscles Nerves, Non-GMO, 60 Vegan Caps

Comprehensive magnesium for overall health.
Gentle and highly absorbable formula.
Includes vital Vitamin D3 and B6.

Main Highlights

QUADRUPLE COMPLEX FOR OVERALL HEALTH - Unlike many supplements that rely on just one type of magnesium or cheap Magnesium Oxide, Dralot Magnesium Complex combines 4 superior forms of magnesium (Magnesium Glycinate, L-Threonate, Citrate, Malate)for comprehensive benefits in a single capsule! No more juggling multiple supplements—You find the all-in-one solution for mood, stress, sleep, brain, nerve, and muscle health!
GENTLE ON THE STOMACH & ULTRA-HIGH ABSORPTION - Feeling discomfort after taking supplements? Tired of taking multiple supplements daily to ensure adequate intake? Dralot combines 4 of the most bioavailability forms of magnesium in a chelated formula, ensuring superior absorption and retention rate while remaining gentle on digestion. You won’t have to worry about inadequate magnesio retention or gastrointestinal upset—Dralot enhances your wellness journey with effective yet gentle supplement!
EXPERTS FORMULA, ADDED VITAMIN D3 & B6 - Crafted with guidance from leading nutritional experts, our formula goes beyond the ordinary by incorporating Vitamin D3 and B6—key ingredients often overlooked in other supplements. Clinical studies confirm that D3 and B6 amplify magnesium utilization, absorption and effectiveness, delivering benefits far greater than just the sum of their parts. Plus, they also support energy production, muscle and bone health. Our passion is creating a healthier life.
PURELY NATURAL, cGMP QUALITY - Dralot meticulously selects only the finest ingredients, ensuring that every capsule contains only the best. The formula is completely vegetarian, free from GMOs, gluten, soy, dairy, and artificial colors, making it suitable for almost anyone. Even the HPMC capsule shell is plant-based, derived from pine trees, not animal gelatin. Each capsule is crafted in a US NSF-registered facility under cGMP compliance, ensuring the highest standards of quality and safety.
RISK-FREE PURCHASE! - Magnesium, the fourth most abundant mineral in the human body, is essential for countless bodily functions. Yet, did you know that around 54% of Americans aren’t getting enough magnesium from their diet alone? Now, two Dralot Magnesium capsules can meet the recommended daily—400mg! We believe in keeping things simple, so if you're not completely satisfied, just reach out to us, and we'll make it right. No hassle, no fuss!