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The Best Magnesium Glycinate 400 of 2022 – Reviewed and Top Rated

After hours researching and comparing all models on the market, we find out the Best Magnesium Glycinate 400 of 2022. Check our ranking below.

2,258 Reviews Scanned

Rank No. #1
Magnesium Glycinate 400mg, 180 Capsules (Vegan Safe, Third Party Tested, Gluten Free, Non-GMO) High Absorption Magnesium by Double Wood Supplements
  • YOU’RE LIKELY MAGNESIUM DEFICIENT - According to World Health Organization statistics, as much as 75% of the U.S. adult population does not meet the U.S. Food and Drug Administration’s Recommended Daily Intake of 420 mg
  • EASY ON THE STOMACH: Magnesium Glycinate is created by bonding the elemental magnesium with the amino acid glycine, resulting in a form of magnesium that is easier on the stomach than other forms such as magnesium oxide
  • SIX MONTH SUPPLY: Each capsule contains 400mg of Magnesium Bisglycinate (aka glycinate)
  • ROOTED IN QUALITY: Manufactured and Tested in the USA from Globally Sourced Ingredients. Double Wood's Magnesium Glycinate 400mg is manufactured and tested for microbes and heavy metals right here in the USA from Globally Sourced Ingredients. Plus, it is Non-GMO and gluten-free
  • WE BOTTLE WELLNESS: At Double Wood we provide pure, potent supplements that deliver exceptional value, all backed by careful sourcing and rigorous third-party testing
SaleRank No. #2
Magnesium Glycinate 400 MG per Serving 100% Chelated for High Absorption, Gentle On Stomach, Non-GMO, 180 Vegetarian Capsules
  • Essential Magnesium Support: Each serving delivers 400 MG of Magnesium, providing fundamental support for various bodily functions. Max strength elemental magnesium glycinate contained in natural vegetarian capsules. One of the gentlest forms of magnesium that exist and uses high concentrated chelated magnesium for easy digestion and absorption.
  • Gym-Optimized Formula: Tailored for the active lifestyle, this supplement is designed to complement your fitness routine, supporting overall well-being. This high absorption magnesium provides benefits to over 300 different functions around the body for overall general wellness.
  • Purpose – Minerals are an essential micronutrient and chelated magnesium offers an easy and efficient way to up your levels. This version is more stable and can be digested in a more complete form that minimizes waste.
  • Chelated For Superior Absorption*: Our Magnesium Glycinate binds minerals to amino acids to produce mineral chelates. Mineral Chelates, which are actively transported through the body and are highly absorbable, enable superior replenishment of essential nutrients.
  • Quality Ensured – Non-GMO magnesium supplements that are 3rd party lab tested and passed. Made without gluten, dairy, eggs, peanuts, soy, wheat, & yeast.
Rank No. #3
Magnesium Glycinate 400mg, 300 Capsules | 100% Chelated for Easy Absorption | Essential Mineral Supplement for Muscle, Sleep, & Heart Health
  • Special Features – Max strength chelated magnesium glycinate capsules. One of the gentlest forms of magnesium that exist and uses high concentrated elemental magnesium. Offers easy digestion and absorption for optimal benefits.
  • Benefits & Use – This high absorption magnesium provides benefits to over 300 different functions around the body for overall general wellness. Taking it on a regular basis may support bone, heart, joint, immune, and muscle heath.
  • Dosage & Servings – A 3 capsule serving size that provides 400mg of pure magnesium glycinate. Each bottle offers 300 capsules and over a 3-month supply.
  • Purpose – Minerals are an essential micronutrient and chelated magnesium offers an easy and efficient way to up your levels. This version is more stable and can be digested in a more complete form that minimizes waste.
  • Quality Ensured – Non-GMO magnesium supplements that are 3rd party lab tested and passed. Made without gluten, dairy, eggs, peanuts, soy, wheat, & yeast.
Rank No. #4
Magnesium Glycinate 400mg | High Absorption Formula for Sleep, Calm, Muscle Relaxation, Heart, Bone & Nerve Support for Women & Men | Chelated Magnesium Glycinate Supplement | 120 Ct (2 Month Supply)
  • PREMIUM ABSORBABILITY: Pure magnesium glycinate (also known as magnesium bisglycinate) is the most bioavailable form of magnesium. Get the magnesium supplement your body can actually use with Chelated Magnesium Glycinate!*
  • FULL-BODY BENEFITS: Magnesium is one of the best essential minerals for the body. It is involved in over 300 crucial biological processes, including magnesium for sleep & relaxation, immunity, muscle soreness, and so much more.*
  • GENTLE ON STOMACH: Standard magnesium supplements can cause stomach upset and laxative-like effects. The chelation process ensures that more of the magnesium powder is ready for use by the body without digestive disruption.*
  • SMALL CHELATED CAPSULES: Nobi’s small, 2-capsule servings of magnesium glycinate supplement are flavorless and easy to swallow. Each serving yields 400 mg of highly-absorbable magnesium, and each bottle contains 120 magnesium glycinate capsules.
  • MADE WITH YOU IN MIND: Magnesium Glycinate Chelated by Nobi Nutrition is Third-Party Tested and formulated gluten-free, non-GMO, vegan, vegetarian, and without the top 9 allergens. It is manufactured in a facility that adheres to GMP guidelines.
Rank No. #5
Magnesium Glycinate 400mg - 270 Magnesium Tablets (not Capsules) - 400 mg Elemental Magnesium - Highly Bioavailable - Vegan and Vegetarian - for Improved Sleep, Stress Relief & Cramp Defense
  • ✓ 100% More - We offer an INCREDIBLE 270 tablets per bottle for a 4 month supply. This is TWICE the amount offered by other Magnesium Glycinate supplements. Our group is one of the largest supplement manufacturers in the USA. We benefit from being able to buy ingredients in bulk and in turn pass those savings directly to you.
  • ✓ Optimal Absorption - Magnesium supplements can differ greatly in their bioavailability. Our magnesium supplement uses premium Magnesium Glycinate which is a form of magnesium bonded with the amino acid glycine, which offers a higher yield than both magnesium citrate or oxide. We have specially formulated our Magnesium to guarantee tablet disintegration within 30 minutes according to USP standards.
  • ✔ Premium Ingredients - We use only a premium Magnesium which has a high absorption rate, which is well tolerated and minimizes laxative effect. We only use the highest quality ingredients in our products. You can be assured that we never add fillers, artificial flavourings, colourings or stabilisers. Our formulation is suitable for vegans and is free from dairy, soy, gluten and any GMO ingredients. All our supplements are Lab verified - so you can be confident in what you are taking.
  • ✔ Essential Mineral - Magnesium is an essential mineral that helps to ensure normal muscle function (which helps cramp defense for leg cramps), the balance of electrolytes in the body, strong and healthy bones and teeth, normal function of the nervous system. Deficiency in Magnesium is very common in the US which is why supplementation is highly recommended.
  • ✔ Purity as Standard - At Purely Holistic our philosophy is simple; to provide natural, nutritious and no nonsense health products for those who want a purer supplement with no hidden extras. We pride ourselves on being a trusted brand who expertly craft high quality, potent and exceptional value for money products, using only the best ingredients. Our products are made right here in the USA and to the strictest standards.
SaleRank No. #6
Nature Made Magnesium Glycinate 200 mg per Serving, Magnesium Supplement for Muscle, Heart, Nerve and Bone Support, 60 Magnesium Bisglycinate Capsules, 30 Day Supply
  • Heart, nerve and bone support supplement: contains one 60 count bottle of Nature Made Magnesium Glycinate 200 mg per serving Capsules for a 30-day supply
  • A high absorption Magnesium supplement for women and men that helps convert food into cellular energy and support muscle relaxation, bone health, heart health, nerve health
  • Gentle on the stomach, Magnesium Glycinate helps relax the body, and is a highly bioavailable form of magnesium that is 100% chelated
  • Magnesium helps support the production of Melatonin
  • Adults take two Magnesium capsules daily with water and a meal
Rank No. #7
Magnesium Glycinate 400 MG per Serving 100% Chelated for High Absorption, Gentle On Stomach, Non-GMO, 180 Vegetarian Capsules
  • Magnesium Glycinate 400 MG per Serving 100% Chelated for High Absorption, Gentle On Stomach, Non-GMO, 180 Vegetarian Capsules
SaleRank No. #8
Nature Made Extra Strength Magnesium Oxide 400 mg, Magnesium Supplement for Muscle, Nerve, Bone and Heart Support, 60 Softgels, 60 Day Supply
  • Nerve, bone and heart support supplement: contains one 60 count bottle of Nature Made Extra Strength Magnesium 400mg Softgels for a 60-day supply
  • Nature Made Magnesium Oxide 400 mg is a magnesium supplement for women and men that helps support nerve health, heart health, and bone health
  • This Nature Made 400mg Magnesium Oxide supplement also supports muscle relaxation and comes in a higher potency, extra strength dose
  • Magnesium helps support the production of Melatonin
  • Adults take one of these Nature Made Magnesium 400mg softgels daily with water and a meal
SaleRank No. #9
Innate Vitality Magnesium Glycinate 400mg, Non Buffered & High Absorption Magnesium Supplement for Sleep, Relaxation, Heart & Bone Health for Men & Women, Non-GMO, No Gluten, 240 Vegan Capsules
  • [Magnesium Glycinate 400mg Supplement for Men & Women] Magnesium plays a vital role in numerous bodily functions, including sleep quality, relaxation, leg cramps relief, and maintaining healthy bone, heart and nerve function.* Regular supplementation can help ensure that you meet your magnesium needs while reaping the benefits of healthy sleep.*
  • [Gentle on the Stomach and Easy-to-Swallow Capsule] Each capsule contains 400mg of Magnesium Glycinate (providing 56mg of elemental magnesium), which is known for its exceptional absorption and bioavailability. Unlike other magnesium supplements that may cause gastrointestinal discomfort, our Magnesium Glycinate 400mg provides a gentle option that allows you to incorporate essential magnesium into your daily routine without any digestive issues.
  • [Use Only 100% Chelated and Non-Buffered Magnesium Glycinate] Innate Vitality Magnesium Glycinate 400mg capsules are soy-free, gluten-free, dairy-free, Non-GMO & vegetarian friendly, with no corn, no eggs, no wheat, no tree nuts, no peanuts, no fish, no shellfish, no artificial colors, flavors, binders or fillers.
  • [Proudly Made in the USA] Our Magnesium Glycinate 400mg is made with the highest grade ingredients in our GMP certified facility right here in the USA. And is always third-party tested for purity and potency. By using the latest technologies, our products offer highest potency and freshness of the whole foods nutrition the best way nature intended.
  • [Crafted for Superior Results] When it comes to your health and overall well-being, we don't take any chances. We strive to deliver premium products for you. From ingredient sourcing to product manufacturing, every step meets rigorous standards.
Rank No. #10
Magnesium Glycinate 400 mg - 200 Tablets - High Absorption, Non Buffered Bisglycinate Mag Supplement for Sleep, Leg Cramps, Heart, Ease Muscles, Calm Headaches for Women and Men, Non Powder Capsules
  • COMPLETE 3+ MONTH SUPPLY [200 TABLETS] MAGNESIUM GLYCINATE 400 MG: Our Maximum Strength Magnesium Glycinate 400mg supplements (per serving) are expertly formulated to provide premium support for sleep, leg cramps, heart health, muscle aches and more. Specifically designed to deliver the ultimate combination of high quality, non buffered magnesium glycinate and essential fiber with ultra-fast stomach dissolving support for gentle digestion with superior bioavailability
  • SLEEP, LEG CRAMPS, HEART HEALTH, MUSCLE ACHES: The superior advantage of our Magnesium Glycinate is that it comes in mini small size tablets. Our power house formula helps support calm sleep, leg cramp relief, heart health and muscle aches and is suitable for women and men. Our daily Mag supplement, also known as Magnesium Bisglycinate, is vegan unlike many magnesium capsules, complex powders and vitamin pills
  • HIGH ABSORPTION NO POWDER, NO MESS: We use only unbuffered Magnesium Glycinate in our tablets as it is said to be the ideal form of magnesium for the easiest & fastest absorbtion. Each of our tablets contains 200mg of Magnesium Glycinate (400mg per serving) without magnesium oxide, citrate, malate, calcium, potassium, l-threonate and lactate in order to concentrate on digestion
  • MADE IN THE USA & NON-GMO: Nature’s Branch Magnesium Glycinate supplement contains elemental magnesium plus fiber, globally sourced, for the best magnesium experience - third party tested for quality, potency and purity. Our magnesium vegan and vegetarian tablets are completely free from artificial flavors and sweeteners for a non-gmo gluten free choice. Enjoy our magnesium pills for men and women
  • MAGNESIUM GLYCINATE SUPPLEMENT YOU CAN TRUST: Non GMO, third party tested, vegan, made in the USA with global ingredients in a GMP approved facility. Gluten free, sugar free and dairy free

Last update on 2025-08-12 / Affiliate links / Images from Amazon Product Advertising API

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