10 Best Magnesium Supplements Consumer Reports In 2023

Magnesium supplements have been used for several years in various medical conditions. This is because magnesium supplements can be a great option to manage your condition. Magnesium supplements are generally useful not only for adults but also for children and infants who need magnesium to build strong bones and teeth. As we all know that today more than three-fourths of people suffer from diabetes, chronic pain, cardiovascular diseases, and other health issues related to the deficiency of magnesium in our body. And we should ensure the intake of enough magnesium to prevent these health problems.

Best magnesium supplements consumer reports Reviews

1. Nature’s Bounty Magnesium By Nature’s Bounty

BrandNature’s Bounty
Diet TypeGluten Free
Material Type FreeGmo free, soy-free, wheat-free, sodium-free, lactose-free, milk-free, sugar-free, gluten free, starch-free, yeast-free GMO free, soy-free, wheat-free,sodium-free, lactose-free,milk-free, sugar free.
Primary Supplement TypeMineral Supplements

Nature’s Bounty Magnesium provides 119% of the daily recommended value for this important mineral in just one tablet. Magnesium is essential for supporting bone health and plays an important role in maintaining bone mineralization. As a component of over 200 enzymes in the body, magnesium is also involved in muscle contractions, nerve impulses, energy metabolism, and protein formation. These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose treat cure or prevent any disease.

Quality You Can Count On

Every Nature’s Bounty Product is subjected to numerous quality tests and assays throughout the manufacturing process to verify purity and full potency.

Don’t Just Take Our Word for It

We’re proud that our products are manufactured in state-of-the-art facilities that meet FDA’s current Good Manufacturing Practices. These facilities are also regularly audited to ensure that all policies, procedures, and documentation practices are followed to manufacture safe and effective products.

Driving Innovation Through Scientific Expertise

Our Scientific Advisory Council is made up of some of the most respected scientists and researchers in the field who play a key role in the Company’s product innovation and scientific advancement.

2. Nature Made Extra Strength Magnesium Oxide 400 mg

BrandNature Made
Material Type FreeNo artificial flavors,preservatives free,gluten free,calorie free
Primary Supplement TypeMagnesium
Allergen InformationGluten Free

Nature Made Extra Strength Magnesium Oxide 400 mg Softgels are Magnesium supplements that help support muscle relaxation, nerve health, heart health, bone health, and they help convert the food you eat into cellular energy. This Magnesium supplement 400 mg is gluten free, and has no synthetic dyes, no artificial flavors, and no preservatives.

These Nature Made Magnesium 400 mg Softgels are sourced from high quality ingredients and provide 400 mg of Magnesium for those whose diet is lacking in magnesium-rich foods. Adults take one of these 400 mg Magnesium softgel dietary supplements daily with water and a meal. Nature Made supplements are quality you can trust. (1)Based on a survey of pharmacists who recommend branded vitamins and supplements.

Quality You Can Trust

Made from carefully selected ingredients under strict manufacturing processes, so you get the supplements you need.

Rooted In Science

Scientific research is at the heart of everything we do. We only make dietary supplements that science supports as being safe and providing real benefits.

Product Fit To Your Lifestyle

At Nature Made, we’re committed to finding the perfect combination of vitamins and supplements for a healthier, more vibrant you.

3. Nature Made Magnesium 250 mg Softgels

BrandNature Made
Diet TypeGluten Free
Material Type FreeNo artificial flavors,preservatives free,gluten free,calorie free
Primary Supplement TypeCalories 5, Magnesium (as Magnesium oxide)

Nature Made Magnesium softgels provide 250 mg of magnesium, a mineral to help support optimal health. Magnesium is an essential mineral in the body that participates in more than 300 reactions to help support nerve, muscle, and heart function. Magnesium also supports healthy bones and teeth and helps convert food into cellular energy. Nature Made Magnesium can help people meet their individual magnesium requirements to support optimal health in an easy to swallow softgel. Made with colors derived from natural sources.

Nature Made Magnesium 250 mg Softgels for Nutritional Support

Nature Made Magnesium softgels provide 250 mg of magnesium, a mineral to help support optimal health.† Magnesium is an essential mineral in the body that participates in more than 300 reactions to help support nerve, muscle, and heart function.† Magnesium also supports healthy bones and teeth and helps convert food into cellular energy.† Nature Made Magnesium can help people meet their individual magnesium requirements to support optimal health in an easy to swallow softgel.

  • Supports nerve, muscle, heart, and bone health

4. Sundown Magnesium Supplement

Diet TypeVegetarian, Gluten-Free
Material Type FreeNo artificial flavors, gmo-free, wheat-free, lactose-free, gluten-free,dairy-free
Primary Supplement TypeMagnesium

Magnesium is critical to 300+ important chemical reactions in your body!(3) 1. Magnesium supports cellular energy production, tissue repair, and muscle cramp relief**. Adequate magnesium intake is needed to support the contraction and relaxation of muscles and helps with leg cramps. Leg cramps can occur occasionally among adults with inadequate intake. This supplement may benefit athletes and those who lead active lifestyles. 2. Magnesium regulates the transport and absorption of calcium in your body, which leads to strong bones, teeth, and joints.

3. Magnesium is involved in every stage of the digestive process, from saliva to stomach acid production. Magnesium also draws water into your intestines, stimulating bowel activity to alleviate occasional constipation. (3) Sundown’s clean supplements are always non-GMO(2) and free of gluten, dairy, and artificial flavors. Our supplements are third-party lab tested for safety, quality and purity. Sundown has been delivering wellness support to families worldwide for over 40 years. Shop Sundown Magnesium caplets today.

Clean(1) Vitamins You Can Count On

Suitable for vegetarians. Sundown clean supplements are always non-GMO(2) and free of artificial flavors; gluten-free, wheat-free, dairy-free, and lactose-free.

Support Relaxation & Restful Sleep

Helps alleviate occasional stress, fall asleep faster, and enjoy better rest(3). Relax your nervous system today!

Support Muscle, Bone & Nerve Health

Magnesium supports physical performance, speeds up a cellular repair, and relieves muscle cramps(3). It supports energy production and stronger bone density. Now it’s easy to enjoy your active lifestyle.

5. Magnesium, New Chapter Magnesium + Ashwagandha Supplement

BrandNew Chapter
Material Type FreeNo artificial flavors, gmo-free,gluten-free
Product BenefitsBone Health, Heart Health

Americans aren’t getting enough Magnesium, partly because declining soil quality means our food is less nutritious than ever before. Signs of low magnesium include anxiety, fatigue, mood swings, sleep issues, and loss of appetite. Boost your levels of this essential mineral for everyday health with New Chapter’s high-quality Magnesium bisglycinate that’s 2.5x better absorbed than the leading brand.

Deepens calm strengthens muscles & bones and nourishes the heart and nervous system.* With powerful, organic herbal adaptogen Ashwagandha to promote relaxation and stress relief.* Formulated with lab-validated TRAACS (The Real Amino Acid Chelate System) Magnesium, shown by science to deliver this vital mineral in a form your body uses best, without laxative/GI effects.

Non-GMO Project Verified. *These statements have not been evaluated by the Food and Drug Administration. This product is not intended to diagnose, treat, cure, or prevent any disease. 2.5x better absorption than the leading form, as shown in preclinical lab testing on buffered Mg bisglycinate.

Relax & Recover, Your Way

Taking a bioavailable Magnesium supplement makes it easy to boost your levels of this essential mineral. Magnesium promotes calm and relaxation and is essential for over 300 functions in the body, including muscle recovery, bone health, cardiovascular support, and nerve transmission

2.5x Better Absorption

Typical Magnesium powder molecules pull water from the GI tract and then flush it through the body with a laxative effect. New Chapter Magnesium is different, providing lab-validated Magnesium bisglycinate that’s bound with an amino acid so it can be better absorbed by your body, with low risk of GI effects.

With Adaptogenic Ashwagandha

Our Magnesium is enhanced with high-quality Sensoril Ashwagandha. This scientifically validated, the organic leaf-and-root herbal extract is sustainably sourced from India and has a powerful profile of active compounds. Ashwagandha is an adaptogenic herb for calming stress support.

6. Optimum Nutrition Zinc Magnesium Aspartate

BrandOptimum Nutrition
Product BenefitsImmune Support,Muscle Therapy,Nutritional Support
Dosage FormCapsules,Capsule
Item FormCapsule

Zinc Magnesium Aspartate is a potent combination of zinc, magnesium, and vitamin B6 that has been shown to increase muscle strength, size, and recovery when used in conjunction with intense weight training. Optimum Nutrition’s Zinc Magnesium Aspartate may help you sleep better too. Quality Counts: GMP Certified Products Optimum Nutrition’s commitment to quality is evident throughout the entire product development process.

As a continued measure of quality, all vendors must provide a Certificate of Analysis for each raw material supplied. The certified analyses are also verified through random in-house and independent laboratory testing. To further diminish any chance of physical, chemical, and microbiological contaminants, ON has established and implemented a Hazard Analysis Critical Control Point (HACCP) program. Quality assurance professionals make routine checks on all storage, blending, and production areas and conduct daily inspections.


OPTIMUM NUTRITION has been trusted to provide the highest quality in pre-workout energy, post-workout recovery, and on-the-go sports nutrition for over 30 years and in 90+ countries.

Usage Occasions

– Men take 3 tablets before bed

– Women take 2 tablets before bed


Contains a potent combination of zinc, magnesium, and vitamin B6.

7. Amazon Elements Chelated Magnesium Glycinate

BrandAmazon Elements
Material Type FreeNo artificial colors,chemical free,preservatives free,sodium free,gluten free
Dosage FormTablets
Item FormTablet

Amazon Elements thoroughly tests every batch of product for quality and safety–see below for detailed information about ingredient origins. Suggested use: Take 2 tablets daily.


Measures your vitamin or supplement’s strength at production. As some ingredients may degrade over time, strength may decrease.


Verifies that your vitamin or supplement contains the exact ingredients the label says it contains, and does not contain GMOs.


Shows that certain microbiological and chemical contaminants are not present above recognized safety standards

8. Life Extension Neuro-Mag Magnesium L-Threonate

BrandLife Extension
Diet TypeVegetarian, Gluten Free
Material Type FreeVegetarian, Gluten Free, Non-GMO
Primary Supplement TypeMagnesium

Neuro-mag magnesium L-Threonate supports healthy memory and cognition by optimizing magnesium levels in the brain. Magnesium is essential for over 300 different biochemical reactions in the body from cardiovascular and bone health support to energy metabolism, mood, and most especially cognitive function.

Unfortunately, it’s hard to maintain optimal levels of magnesium in the brain. And that’s a problem since magnesium deficiency increases with normal aging. But because of its superior absorption into the bloodstream and nervous system, Neuro-Mag provides the ideal form of magnesium for enhanced memory and cognitive function. Magnesium is needed for more than 300 biochemical reactions and 600 enzymatic reactions in the body. In addition to support for cardiovascular and bone health, energy metabolism, glucose metabolism, mood, sleep, and vitamin D status, researchers are now focusing intensely on magnesium’s benefits for cognitive function.

Magnesium L-Threonate is a unique form of magnesium that is delivered into the brain where it maintains the quantity of synaptic connections between brain cells and supports important brain cell Signaling pathways essential to cognitive health. One of the key benefits of increased brain magnesium levels is improved memory support your memory with just three capsules a day: Try Neuro-Mag magnesium L-Threonate is a bottle of 90 Vegetarian Capsules for a one-month supply.

The suggested daily dose of three capsules provides 2, 000 mg of magnesium L-Threonate. While this supplies a modest 144 mg of elemental magnesium, its superior absorption into the bloodstream and nervous system makes it the preferred form of magnesium for enhanced memory and cognitive function.

9. POMONA WELLNESS Extra Strength 500mg Magnesium Supplement

BrandPomona Wellness
Primary Supplement TypeMagnesium
Product BenefitsJoint Health
Dosage FormCapsules

POMONA WELLNESS Extra Strength 500mg Magnesium Supplement: Supports Healthy Bones, Muscles & Teeth – Boosts Energy & Relaxation (60 Capsules).

Studies suggest that about 50% of people in the US get less than the recommended daily amount of magnesium. Easy to swallow, EXTRA STRENGTH capsules packed with 500MG of Magnesium include magnesium citrate and magnesium oxide. Magnesium can help to maintain nerve and muscle health, keep the heartbeat steady, and helps bones stay strong.


Magnesium plays a role in exercise performance. During exercise, you may need 10–20% more magnesium than when you’re resting. Magnesium helps move blood sugar into your muscles and dispose of lactate, which can build up during exercise and cause fatigue.


While most research has focused on the role of calcium in bone health, magnesium is also essential for healthy bone formation. Adequate magnesium intake can promote higher bone density, improved bone crystal formation, and a lower risk of osteoporosis in females after menopause. Magnesium may improve bone health both directly and indirectly, as it helps to regulate calcium and vitamin D levels, which are two other nutrients vital for bone health.


Magnesium can play a critical role in brain function and mood, and low levels can be associated to an increased risk of depression. Research suggests that taking magnesium for anxiety can work well. Studies have found that feelings of fear and panic can be significantly reduced with greater magnesium intake, and the good news is that the results aren’t limited to generalized anxiety disorder.


Magnesium plays a role in the heart muscle that regulates the heartbeat. Like all muscles in your body, your heart muscle relies on interactions with calcium and magnesium in order to contract and relax. By relaxing the muscles that control blood vessels and allowing blood to flow more freely, magnesium may play a role in reducing elevated blood pressure, an important factor in decreasing the risk for heart attack and stroke.

10. Natural Vitality Calm PLUS Calcium

BrandNatural Vitality
FlavorRaspberry Lemon
Material Type FreeGmo free, gluten-free, sugar-free
Product BenefitsStress Relief
Dosage FormPowder

Natural Vitality Calm PLUS Calcium Supplement Powder provides a balance of calcium and magnesium levels to support a healthy body. This premium balanced calcium and magnesium drink is formulated with the nature made nutrients your body may be lacking for stress relief and healthy muscle function. Athletes put their bodies under intense stress with strenuous exercising and sweating, which may cause the body to lose magnesium.

Natural Vitality Calm PLUS Calcium Supplement Powder boosts deficient magnesium and calcium levels in a great tasting raspberry lemon flavor. Maintain healthy magnesium levels with this relaxing magnesium supplement that supports a calming and unique relaxing experience.

The vegan and gluten free calcium magnesium supplement powder are NON-GMO Project Verified so you can feel good about what you put in your body. Find your calm with multi-award winning Natural Vitality Calm PLUS Calcium Dietary Supplement Powder.

What to Look For Consumer reviews of the best magnesium supplements

You may find it difficult to choose the best magnesium supplement, but don’t worry, this post will help you make an informed decision. We’ll go over some of the most important things to keep in mind when purchasing magnesium supplements here. This is an in-depth overview. Magnesium basics.

Its basic formula is as follows:

Make certain that the magnesium supplement’s general formula is appropriate for your health condition before purchasing it. An ingredient in some magnesium supplements may cause allergic reactions in some people.

If you suffer from an upset stomach, it’s important to use a general formula that isn’t too harsh on your stomach. Additionally, magnesium citrate supplements are used to support heart health, muscle and bone health, and lower blood pressure.

A healthy nervous system and brain are aided by taking magnesium malate supplements, which are available over-the-counter.


Magnesium supplements come in a wide range of forms and price points. From $10 to $60 dollars for a bottle or container. Spending a few dollars on magnesium supplements won’t get you the best results; however, spending hundreds of dollars will get you better results.


Another factor to consider is dosage, which can range from 200 mg to 400 mg per day, depending on your level of expertise. This can cause diarrhea, nausea, and stomach cramps when taken in excess. Consult your physician prior to taking the medication. The amount of magnesium in each tablet or pill should also be taken into consideration.

Quality of the Goods

Make sure your product is of the highest possible quality if you want it to be effective and produce better results. You should also be aware of the location and date of production.

Because the quality of a product depends heavily on these factors. NSF International and other third-party certifications are a good place to start when looking for a trustworthy brand.

Final Word

Magnesium is a highly used dietary supplement that has been used in clinical and medical settings to treat various health conditions. Magnesium is also known to be a key cofactor enzyme in over 325 enzymatic processes and aids with energy production, protein synthesis, blood glucose control, and muscle relaxation.

The most common use of magnesium supplements is for the treatment of constipation, asthma, and osteoporosis but has also shown effectiveness in treating migraines, high blood pressure, menopause symptoms, chronic fatigue syndrome, PMS symptoms, and sleep problems such as insomnia, depression, and anxiety. Magnesium is essential for the proper functioning of the body and should be supplemented by eating a diet rich in whole foods.

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