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There are severaltypes of atomic number 12 , all with more or less dissimilar absorption layer and belongings . Magnesium appurtenance themselves also hail in several different forms , including powders , condensation , and gummies . As with other dietetic supplements , it ’s critically important to consider product quality and safety machine . We asked five registered dietician ( RDs ) to partake the Mg supplements they trust and advocate to their clients . Here are the 11 best RD - recommend atomic number 12 supplements of 2025 .
Our Top Picks for Best Magnesium Supplement
When to Consult Your Doctor
Dietary supplement are regulated by the U.S. Food and Drug Administration ( FDA ) , but they are n’t tested for safety , tone , or labeling truth before they ’re let to be sold . Unfortunately , that means some dietary supplements may not contain what the recording label call or may be contaminated with potentially harmful pathogen or lumbering alloy . Third - party testing or certifications can assist you identify reputable supplement brand .
If you ’re not sure which magnesium supplement would be best for you ( or whether you require a Mg supplement at all ) , ask your health care provider for their recommendations .
Best Magnesium Glycinate
Pros
Cons
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This supplement undergoes third - party testing to ascertain that the recording label and content match , and it ’s also NSF Certified for Sport — mean it ’s loose of all substances banned for militant athletes by the United States Anti - Doping Agency ( USADA ) . “ This makes it great for athletes and nonathletes alike , ” Huff enounce .
It ’s also non - GMO and vegan . One capsule put up 120 mg of atomic number 12 , or 29 per centum of the daily value ( DV ) — but agree to the package instruction , you could take up to four capsules daily , as direct by a health care professional . At about $ 0.27 per day , this magnesium is also one of the more affordable option on this list .
Best Magnesium Oxide
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This Mg oxide supplement from Nature Made provides 400 milligrams of magnesium from magnesium oxide , or 95 percentage of the DV for atomic number 12 . It ’s also gluten - free and contains no contrived flavors or preservatives . For a softgel that furnish most 100 percent of your daily magnesium want , it has a nice terms too — less than $ 0.24 per day .
However , this product contains gelatin , so it ’s undesirable for a vegan dieting . It ’s also not third - party tested , although our research found that it is manufactured to see Nature Made ’s purity and potential standard in a facility that follows the FDA ’s Current Good Manufacturing Practices ( CGMP ) road map .
Best Capsule
Our plectrum for best magnesium capsule is Pure Encapsulations Magnesium Glycinate . atomic number 12 capsules are an promiscuous and commodious path to take magnesium , although Mg powders are also very common . Many dietitians recommend the Pure Encapsulations brand . “ The brand is known for high quality , hypoallergenic supplements , ” notesJennifer Bianchini , RDN .
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The capsules are also vegan , and all Pure Encapsulations raw textile and add-on are third - political party quiz for heavy metals and contaminants . you’re able to also purchase up to a one - year supply of this product at once , making the price per serving passably low compared to similar magnesium addendum .
Best for Brain Health
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Bianchini likes how transparent Life Extension is about its mathematical product testing and element . “ They ’re also clear about the research and science behind all their intersection , ” she suppose . Magnesium L - threonate is significantly more expensive than other forms of magnesium , but Life Extension ’s formula is one of the most low-cost ones . It ’s also non - GMO , gluten - free , vegetarian , and third - party tested for safety , purity , and tone .
This production contains 144 milligram of magnesium ( from 2,000 milligram of full Mg litre - threonate ) per three - ejector seat serving . However , as mentioned , atomic number 12 L - threonate is one of the most expensive types of magnesium accessory , and this one is about $ 1 per serve .
Best for Stress
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“ I in person use and love this merchandise , ” saysJessica Gust , RDN . “ I sleep with that it ’s a pulverisation you may bring to warm water at night to twine down after a long day . ” It provides 320 milligrams ( 80 percent of the DV ) of magnesium per do . It has a pleasant mild chamomile tea leaf flavor , and it ’s gently sweetened with monastic yield .
It ’s also vegan , non - GMO , and third - party test for safety and quality . However , at over $ 1 per serving , it ’s more expensive than many other atomic number 12 supplement .
Best for Constipation
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This magnesium powder comes in several tone and mixes easily into water . It ’s sweeten with constituent stevia . One serving sizing ( roughly two teaspoon ) hold 325 mg of magnesium carbonate and citric dot , or 77 percent of the DV for magnesium . Once it ’s mixed into liquid state , the Mg carbonate and citric acid react to make Mg citrate . The product is vegan , non - GMO , and third - company test for contamination and heavy metal .
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Best Tasting
If you ’re going to consistently take a magnesium accessory , especially in powder form , it require to taste honorable . And after assay an entire container of JSHealth Magnesium+ powder , I can confidently say that the raspberry lemonade flavour try great motley in plain water or other beverages ( like orange tree juice and effervescent water ) .
Each two - scoop service of process contain 400 milligrams of magnesium ( 95 per centum of the DV ) from a compounding of atomic number 12 citrate , atomic number 12 amino acid chelate , and magnesium glycinate dihydrate . The comprehension of three unlike forms of magnesium also make this product an excellent choice for an all - around magnesium supplement for people who are n’t inevitably appear for one specific benefit .
JSHealth ’s products are also third - company screen for contaminants and heavy metallic element , and this magnesium supplement is vegan and non - GMO . However , at over $ 1 per serving , it ’s one of the pricier options .
Best for Bone Health
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Best Gummies
If you dislike swallow supplement capsule but still want a commodious , promiscuous - to - take supplement with no mix required , gummies are a good selection . These magnesium gummies from Trace Minerals contain 84 milligrams ( or 20 percent of the DV ) of atomic number 12 citrate per gummy , but you may take up to four day by day if you need a high magnesium intake .
Trace Minerals product are third - party tested to ensure quality , safety , and purity . Since these gummies are free of gelatin , they ’re also fine for vegans and vegetarians . However , gummy vitamins may not be the just choice for some people , such as those on a low - carb diet ( like keto ) . Each gummy contains 1 gram of sum up cabbage .
to boot , although the price per serving is temperate if you only take one gummy per day , it ’s quadruple if you take four daily .
Best for Sleep
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The swallow mixture comes in two smell ( as well as an unflavored option ) . Each serving provides 310 milligrams ( 70 percent of the DV ) of atomic number 12 from magnesium gluconate , magnesium acetyl taurinate , and magnesium citrate . Magnesi - Om is third - party test , vegan , and non - GMO too .
Note , however , that this is one of the most expensive magnesium supplements out there , at roughly $ 1.50 per serving . Still , many reviewers say it really works — helping them sleep better and find more relaxed in the evenings .
Best Magnesium Stick Packs
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Recess products are third - company tested and vegan . However , at almost $ 2 per serving , they are significantly more expensive than most other atomic number 12 supplements .
Comparison Table
How We Chose the Best Magnesium Supplements
To select the beneficial magnesium supplements , we asked five registered dietitian to share their most confide Mg appurtenance — the ones they take themselves or urge to their clients . These experts admit :
I am also a registered nutritionist . Magnesium postscript are part of my normal subroutine , and I ’ve tried several . I also include some that I entrust and would use again .
This list includes a variety of magnesium forms and supplement types , along with atomic number 12 supplements that are skilful for any budget . In addition , all of these supplement are tested for quality and condom using third - party or in - business firm laboratories .
What to Look for When Buying Magnesium Supplements
Here are the most important factors to consider when snitch for a Mg supplement :
What Are the Benefits of Magnesium?
Many multitude choose to supplement with magnesium specifically to help with sleep , relaxation behavior , muscle cramps , or constipation .
What Are the Best Food Sources of Magnesium?
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This is one reason magnesium supplement can be beneficial .
Which Type of Magnesium Supplement Is Best?
There are several different types of magnesium used in Mg supplements . Some of the most common types are :
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FAQs
Why Trust Everyday Health
Justin Laube , MD , is a control panel - certified integrative and internal music medico , a instructor , and a advisor with extensive expertness in integrative wellness , medical pedagogy , and trauma healing .
He graduate with a bachelor ’s in biological science from the University of Wisconsin and a aesculapian grade from the University of Minnesota Medical School . During medical school , he completed a graduate credentials in integrative therapies and healing practices through the Earl E. Bakken Center for Spirituality & Healing . He dispatch his three - year residence breeding in interior medicine at the University of California in Los Angeles on the principal tending path and a two - year fellowship in consolidative East - West primary tending at the UCLA Health Center for East - West Medicine . He is presently take a multiyear personal and professional sabbatical to explore the relationship between puerility trauma , disease , and the processes of healing . He is developing a clinical pattern for patients with complex trauma , as well as for others go through significant life sentence transition . He is form on a book distill the insight from his sabbatical , educational activity , and run retreat on injury , integrative wellness , mindfulness , and well - being for wellness professionals , students , and the residential area .
Previously , Dr. Laube was an assistant clinical professor at the UCLA Health Center for East - West Medicine and the David Geffen School of Medicine at UCLA , where he provided basal aid and consolidative East - West aesculapian consultation . As part of the faculty , he completed a medical education fellowship and received a certificate in excogitation in curriculum conception and rating . He was the fellowship director at the Center for East - West Medicine and lead courses for physician fellows , residents , and aesculapian students .
SaVanna is a register dietitian and health writer .
As a registered dietitan , SaVanna has worked with pregnant and postpartum women , baby and children , people with chronic kidney disease , and people who are critically ill . She is particularly concerned in culinary and functional nutrition for weight exit and female hormone health .
SaVanna lives with her husband and three Thomas Kid in Little Rock , Arkansas . She savour cooking , baking , gardening , and weightlifting .
Orlando de Guzman is a writer and editor with expertise in health and environmental intelligence . He has a background in investigative and science journalism and has worked on documentary films about warfare and trauma , health , sanitation , and the changing mood around the universe . His interest in wellness and medicinal drug go after an former career as a medical and sound translator .
De Guzman is a longtime health and fitness enthusiast who is interested in victuals , diet , and mental wellness . He take part in survival sports and cross - trains in several tradition of soldierlike arts from Southeast Asia . De Guzman is interested in how the more and more complex movements of martial arts training can ameliorate cognition and genial well - being , specially for those with PTSD and for those approaching middle old age and beyond .
De Guzman has a three-fold B.A. in communication and external work from the University of Washington in Seattle . He is committed to factual storytelling and grounds - based coverage on critical choice that affect our planet .
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