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Magnesium 500 mg

KAL
4.8
★ ★ ★ ★ ★
(8526 ratings)
Magnesium 500 mg
Arginine 100 mg
Product Image
Score61

A high-dose mixed-form magnesium tablet with several useful forms but also oxide. Digestive tolerance is the central trade-off at 500 mg.

How scoring works
Quantity:60 Tablet(s) • (60 servings)
Goals:
General Health
Cardiovascular Support
Heart Health
Energy

Score 61

A high-dose mixed-form magnesium tablet with several useful forms but also oxide. Digestive tolerance is the central trade-off at 500 mg.

How scoring works
$10.59($0.17 per serving)
Pure Formulas
$ 10.59
Amazon
$ 10.59
Vitacost
$ 10.59
iHerb
$ 10.59
Vitacost
$ 10.59
iHerb
$ 10.59
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Analysis

The tablet supplies 500 mg magnesium through citrate, orotate, oxide, and taurate forms. Citrate and the organic forms add useful variety, while oxide is generally less compelling for absorption and stomach comfort.

L-arginine and L-glutamine are present at only 100 mg each, and the ActiSorb base is 10 mg. These additions are too small to create meaningful amino-acid or performance support.

The formula suits people who deliberately want a large magnesium tablet and can tolerate it. The 500 mg amount is more likely to loosen stools than a moderate serving, so dose fit matters more than the broad label.

Who is it for
  • Adults specifically seeking high-dose magnesium
  • People who prefer one tablet
  • Users who tolerate mixed magnesium forms
Best for
  • General magnesium supplementation
  • Muscle and stress support
  • High-dose magnesium intake

Pros

  • Provides 500 mg magnesium
  • Includes citrate, orotate, and taurate forms
  • One-tablet serving
  • Clearly states the main amount

Cons

  • Includes magnesium oxide
  • Very large serving
  • Arginine and glutamine are token amounts
  • ActiSorb contribution is unclear

Warnings

  • A 500 mg supplemental magnesium amount may cause loose stools or abdominal cramping
  • People with impaired kidney function should seek medical guidance before use
  • Magnesium may need to be separated from medicines whose absorption it reduces
  • Reduce or stop the serving if persistent diarrhea occurs

Nutrient quality

55 Moderate impact

Several useful magnesium forms are mixed with poorly absorbed oxide. The high mineral amount and token amino acids create an unbalanced formula with tolerability concerns.

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Ingredient transparency

59 Moderate impact

The total magnesium and secondary ingredient amounts are stated, but the presentation obscures practical contributions. Individual magnesium-form shares, the botanical blend, complete directions, and non-active ingredients are not disclosed.

.

Customer satisfaction

73 High impact

The aggregate rating is strong and supported by an extensive feedback volume. Specific experience details are missing, so recurring problems and purpose fit remain uncertain.

.

Value for money

61 Moderate impact

The accessible cost and mixed forms add value, but the excessive amount and token extras weaken quality. Serving value is only fair because tolerability may limit effective use.

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Report analysis

Goals

General Health
Impact
High effect
A Goal FitB Strength of SupportC CoverageC- Formula Quality
Magnesium · 500 mg

A substantial magnesium amount from citrate, orotate, oxide, and taurate targets a foundational mineral involved in muscle, nerve, and energy metabolism. Several forms offer useful absorption potential, but oxide lowers the average form quality.

Small arginine and glutamine amounts are unlikely to add much, and the proprietary botanical base is not well explained. The 500 mg supplemental amount may cause diarrhea or abdominal discomfort, especially because citrate and oxide can have laxative effects.

Study evidence
Magnesium Supportive 114 studies
Cardiovascular Support
Impact
High effect
A- Goal FitB- Strength of SupportC+ CoverageC Formula Quality
Arginine · 100 mgMagnesium · 500 mg

Magnesium may support vascular relaxation and heart rhythm, while a small arginine amount introduces a nitric-oxide pathway. The 100 mg arginine amount is far below the gram-level intake usually used for circulation support.

The magnesium blend includes useful citrate, orotate, and taurate alongside poorly absorbed oxide without stating each form’s contribution. A 500 mg supplemental magnesium amount may cause diarrhea or abdominal cramping and requires extra caution with impaired kidney function.

Study evidence
Arginine Supportive 47 studies
Magnesium Supportive 123 studies
Heart Health
Impact
High effect
B Goal FitB- Strength of SupportC+ CoverageC Formula Quality
Magnesium · 500 mg

The 500 mg magnesium blend is relevant to vascular tone and heart rhythm, but the total is high and includes lower-absorption oxide. Orotate and taurate add appealing cardiovascular concepts, while the label does not show how much magnesium comes from each form.

Arginine and glutamine appear at token amounts, and the ActiSorb botanical blend is proprietary. The high magnesium load may cause diarrhea or cramping, particularly in sensitive users.

Study evidence
Magnesium Supportive 158 studies
Energy
Impact
High effect
B+ Goal FitC- Strength of SupportC- CoverageC- Formula Quality
Magnesium · 500 mg

A 500 mg magnesium blend directly supports ATP-related enzymes, while arginine and glutamine add only token amounts. Citrate, orotate, and taurate improve the form mix, but magnesium oxide lowers average absorption quality.

The magnesium amount exceeds the usual supplemental upper intake level and may cause diarrhea or abdominal cramping. The 100 mg arginine amount is far below a functional circulation or performance dose.

Study evidence
Arginine No effect 7 studies
Magnesium Supportive 4 studies
Stress Relief
Impact
Moderate effect
B- Goal FitB- Strength of SupportC- CoverageD Formula Quality
Magnesium · 500 mg

A large magnesium serving offers relevant nervous-system support, but the blend of forms has uneven expected absorption. Small arginine, glutamine, and herbal additions do not meaningfully broaden stress relief.

Citrate, orotate, oxide, and taurate are named, yet their proportions are not provided. The high amount may cause loose stools, especially because citrate and oxide can have laxative effects.

Study evidence
Magnesium Supportive 13 studies
Bone Health
Impact
Moderate effect
B- Goal FitC+ Strength of SupportD+ CoverageD+ Formula Quality
Magnesium · 500 mg

Magnesium provides meaningful structural and vitamin D-related bone support. Small arginine, glutamine, and botanical additions do not add a credible skeletal pathway.

The label lists 500 mg magnesium across several forms but does not state each form’s contribution, and oxide lowers the quality profile. The high amount may cause diarrhea or abdominal discomfort.

Study evidence
Magnesium Supportive 48 studies

Ingredients

IngredientAmount per serving
Magnesium (Magnesium Citrate, Magnesium Orotate, Magnesium Oxide, Magnesium Taurate)
500 mg
L-Arginine Hydrochloride
100 mg
L-Glutamine
100 mg
ActiSorb Base
10 mg
Gluten Free Adults 18–50 Vegetarian
Report overview
D Active Ingredient Quality & BioavailabilityB Dose, Safety & Label TransparencyA+ Value

Citrate, orotate, and taurate improve a mixed formula that also contains poorly absorbed oxide. The 500 mg elemental amount sits just above the preferred therapeutic range. The price is unusually low for a blend containing several premium or moderate forms, although the form split is undisclosed.

Arginine · 100 mg OverallScore39
C- Active Ingredient Quality & BioavailabilityF Dose, Safety & Label TransparencyF Value

The 100 mg L-arginine hydrochloride amount is clearly identified but far below a meaningful circulation or fitness dose. Reaching a gram-level intake would require many tablets because the formula is primarily a magnesium supplement. Arginine-specific value is poor despite the standard, dependable chemical form.

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Sources

Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.

  1. The effect of food, vitamin, or mineral supplements on chronic constipation in adults: A systematic review and meta-analysis of randomized controlled trials.
    van der Schoot A; Creedon A; Whelan K; Dimidi E · Neurogastroenterology and motility · 2023
    Meta-analysis787 participants8 studies pooledDigestive Health forMagnesium
  2. Diagnosis of magnesium-induced diarrhea.
    Fine KD; Santa Ana CA; Fordtran JS · The New England journal of medicine · 1991
    Clinical trial19 participantsDigestive Health forMagnesium
  3. Effect of the laxative magnesium oxide on gastrointestinal functional recovery in fast-track colonic resection: a double-blind, placebo-controlled randomized study.
    Andersen J; Christensen H; Pachler JH; Hallin M; Thaysen HV; Kehlet H · Colorectal disease : the official journal of the Association of Coloproctology of Great Britain and Ireland · 2012
    Randomized trial49 participantsDigestive Health forMagnesium
  4. Lactobacillus reuteri DSM 17938 and Magnesium Oxide in Children with Functional Chronic Constipation: A Double-Blind and Randomized Clinical Trial.
    Kubota M; Ito K; Tomimoto K; Kanazaki M; Tsukiyama K; Kubota A; Kuroki H; Fujita M; Vandenplas Y · Nutrients · 2020
    Randomized trial60 participantsDigestive Health forMagnesium
  5. Association between Serum Magnesium and Fractures: A Systematic Review and Meta-Analysis of Observational Studies.
    Dominguez LJ; Veronese N; Ciriminna S; Pérez-Albela JL; Vásquez-López VF; Rodas-Regalado S; Di Bella G; Parisi A; Tagliaferri F; Barbagallo M · Nutrients · 2023
    Meta-analysis119,755 participants4 studies pooledBone Health forMagnesium
  6. Bioabsorbable Magnesium-Based Materials Potential and Safety in Bone Surgery: A Systematic Review.
    Hung CH; Kwok YC; Yip J; Wong HH; Leung YY · Craniomaxillofacial trauma & reconstruction · 2025
    Systematic review386 participants8 studies pooledBone Health forMagnesium
  7. Vascularized bone grafting fixed by biodegradable magnesium screw for treating osteonecrosis of the femoral head.
    Zhao D; Huang S; Lu F; Wang B; Yang L; Qin L; Yang K; Li Y; Li W; Wang W; Tian S; Zhang X; Gao W; Wang Z; Zhang Y; Xie X; Wang J; Li J · Biomaterials · 2016
    Randomized trial48 participantsBone Health forMagnesium
  8. An update on magnesium and bone health.
    Rondanelli M; Faliva MA; Tartara A; Gasparri C; Perna S; Infantino V; Riva A; Petrangolini G; Peroni G · Biometals : an international journal on the role of metal ions in biology, biochemistry, and medicine · 2022
    Narrative reviewBone Health forMagnesium
  9. Sex-specific differences in the association of magnesium intake with femoral neck bone mineral density among older adults.
    Wang B; Tan X; Yao X; Zhu Z · Endocrine connections · 2025
    Cross-sectional study1,343 participantsBone Health forMagnesium
  10. Reassessment of the effect of oral l-arginine on blood pressure: A systematic review and meta-analysis based on ambulatory blood pressure monitoring.
    Shi Y; Liu Y; Zhou Z; Xu S; Luo P · Nitric oxide : biology and chemistry · 2026
    Meta-analysis202 participants5 studies pooledCardiovascular Support forArginine
  11. Effect of Long-Term L-Arginine Supplementation on Arterial Compliance and Metabolic Parameters in Patients with Multiple Cardiovascular risk Factors: Randomized, Placebo-Controlled Study.
    Guttman H; Zimlichman R; Boaz M; Matas Z; Shargorodsky M · Journal of cardiovascular pharmacology · 2024
    Randomized trial90 participantsCardiovascular Support forArginine
  12. Increase in fasting vascular endothelial function after short-term oral L-arginine is effective when baseline flow-mediated dilation is low: a meta-analysis of randomized controlled trials.
    Bai Y; Sun L; Yang T; Sun K; Chen J; Hui R · The American journal of clinical nutrition · 2009
    Meta-analysis492 participants13 studies pooledCardiovascular Support forArginine
  13. L-arginine improves endothelial function and reduces LDL oxidation in patients with stable coronary artery disease.
    Yin WH; Chen JW; Tsai C; Chiang MC; Young MS; Lin SJ · Clinical nutrition (Edinburgh, Scotland) · 2006
    Randomized trial31 participantsCardiovascular Support forArginine
  14. Oral L-Arginine Administration Improves Anthropometric and Biochemical Indices Associated With Cardiovascular Diseases in Obese Patients: A Randomized, Single Blind Placebo Controlled Clinical Trial.
    Dashtabi A; Mazloom Z; Fararouei M; Hejazi N · Research in cardiovascular medicine · 2016
    Randomized trial90 participantsCardiovascular Support forArginine
  15. Circulating and dietary magnesium and risk of cardiovascular disease: a systematic review and meta-analysis of prospective studies.
    Del Gobbo LC; Imamura F; Wu JH; de Oliveira Otto MC; Chiuve SE; Mozaffarian D · The American journal of clinical nutrition · 2013
    Meta-analysis313,041 participants16 studies pooledCardiovascular Support forMagnesium
  16. Magnesium and the risk of cardiovascular events: a meta-analysis of prospective cohort studies.
    Qu X; Jin F; Hao Y; Li H; Tang T; Wang H; Yan W; Dai K · PloS one · 2013
    Meta-analysis532,979 participants19 studies pooledCardiovascular Support forMagnesium
  17. Quantitative Association Between Serum/Dietary Magnesium and Cardiovascular Disease/Coronary Heart Disease Risk: A Dose-Response Meta-analysis of Prospective Cohort Studies.
    Zhao L; Hu M; Yang L; Xu H; Song W; Qian Y; Zhao M · Journal of cardiovascular pharmacology · 2020
    Meta-analysis544,581 participants18 studies pooledCardiovascular Support Heart Health forMagnesium
  18. Comparative Efficacy of Nutraceuticals on Endothelial Function: A Systematic Review and Network Meta-Analysis.
    Norouzzadeh M; Rashedi MH; Mahdavi-Mazdeh G; Kosari A; Shahinfar H · Current atherosclerosis reports · 2026
    Meta-analysisCardiovascular Support Heart Health forMagnesium
  19. Serum magnesium, mortality, and cardiovascular disease in chronic kidney disease and end-stage renal disease patients: a systematic review and meta-analysis.
    Xiong J; He T; Wang M; Nie L; Zhang Y; Wang Y; Huang Y; Feng B; Zhang J; Zhao J · Journal of nephrology · 2020
    Meta-analysis200,934 participants20 studies pooledCardiovascular Support forMagnesium
  20. Effect of perioperative glutamine-enriched nutritional support on patients with colorectal cancer: A systematic review and meta-analysis.
    Huang Y; Yang XZ; Qin SH; Zhang T; Xie M; Wang JW · World journal of gastrointestinal surgery · 2026
    Meta-analysis1,643 participants27 studies pooledDigestive Health forGlutamine
  21. Glutamine prevents diarrhea in colorectal cancer patients undergoing chemotherapy or chemoradiotherapy: a meta-analysis.
    Chen L; Wang D; Meng C; Sun H; Li R; Miao G; Liu P · BMC gastroenterology · 2025
    Meta-analysis311 participants5 studies pooledDigestive Health forGlutamine
  22. Glutamine supplementation reduces markers of intestinal permeability during running in the heat in a dose-dependent manner.
    Pugh JN; Sage S; Hutson M; Doran DA; Fleming SC; Highton J; Morton JP; Close GL · European journal of applied physiology · 2018
    Randomized trial10 participantsDigestive Health forGlutamine
  23. Effect of glutamine supplementation on diarrhea, interleukin-8 and secretory immunoglobulin A in children with acute diarrhea.
    Yalçin SS; Yurdakök K; Tezcan I; Oner L · Journal of pediatric gastroenterology and nutrition · 2004
    Randomized trial128 participantsDigestive Health forGlutamine
  24. Improvement of intestinal permeability with alanyl-glutamine in HIV patients: a randomized, double blinded, placebo-controlled clinical trial.
    Leite RD; Lima NL; Leite CA; Farhat CK; Guerrant RL; Lima AA · Arquivos de gastroenterologia · 2013
    Randomized trial46 participantsDigestive Health forGlutamine
  25. Efficacy of oral magnesium therapy in the treatment of chronic constipation in spastic cerebral palsy children: a randomized controlled trial.
    Hassanein SMA; Deifallah SM; Bastawy HA · World journal of pediatrics : WJP · 2021
    Randomized trial100 participantsDigestive Health forMagnesium
  26. Ca:Mg ratio, medium-chain fatty acids, and the gut microbiome.
    Fan L; Zhu X; Sun S; Yu C; Huang X; Ness R; Dugan LL; Shu L; Seidner DL; Murff HJ; Fodor AA; Azcarate-Peril MA; Shrubsole MJ; Dai Q · Clinical nutrition (Edinburgh, Scotland) · 2022
    Randomized trial240 participantsDigestive Health forMagnesium
  27. The Magnesium-Rich Formula for Functional Constipation in Infants: a Randomized Comparator-Controlled Study.
    Benninga MA; MENA Infant Constipation Study Group; Vandenplas Y · Pediatric gastroenterology, hepatology & nutrition · 2022
    Randomized trial286 participantsDigestive Health forMagnesium
  28. A Randomized Double-blind Placebo-controlled Trial on the Effect of Magnesium Oxide in Patients With Chronic Constipation.
    Mori S; Tomita T; Fujimura K; Asano H; Ogawa T; Yamasaki T; Kondo T; Kono T; Tozawa K; Oshima T; Fukui H; Kimura T; Watari J; Miwa H · Journal of neurogastroenterology and motility · 2022
    Randomized trial34 participantsDigestive Health forMagnesium
  29. Magnesium treatment increases gut microbiome synthesizing vitamin D and inhibiting colorectal cancer: results from a double-blind precision-based randomized placebo-controlled trial.
    Sun E; Zhu X; Ness RM; Murff HJ; Sun S; Yu C; Fan L; Azcarate-Peril MA; Shrubsole MJ; Dai Q · The American journal of clinical nutrition · 2025
    Randomized trial240 participantsDigestive Health forMagnesium
  30. Investigation of the effect of nitrate and L-arginine intake on aerobic, anaerobic performance, balance, agility, and recovery in elite taekwondo athletes.
    Kavcı Z; Ozan M; Buzdağlı Y; Savaş A; Uçar H · Journal of the International Society of Sports Nutrition · 2024
    Randomized trial15 participantsEnergy forArginine
  31. The Effects of Arginine-Based Supplements on Fatigue Levels following COVID-19 Infection: A Prospective Study in Romania.
    Turcu-Stiolica A; Ionele CM; Ungureanu BS; Subtirelu MS · Healthcare (Basel, Switzerland) · 2023
    Non-randomized trial505 participantsEnergy forArginine
  32. Isolated but not combined ergogenic effects of caffeine and L-arginine during an isokinetic knee extension.
    Zart S; Brachtendorf M; Becker S; Fröhlich M · Frontiers in nutrition · 2024
    Randomized trial29 participantsEnergy forArginine
  33. L-Arginine but not L-glutamine likely increases exogenous carbohydrate oxidation during endurance exercise.
    Rowlands DS; Clarke J; Green JG; Shi X · European journal of applied physiology · 2012
    Randomized trial8 participantsEnergy forArginine
  34. Effect of L-arginine on energy metabolism, skeletal muscle and brown adipose tissue in South Asian and Europid prediabetic men: a randomised double-blinded crossover study.
    Boon MR; Hanssen MJW; Brans B; Hülsman CJM; Hoeks J; Nahon KJ; Bakker C; van Klinken JB; Havekes B; Schaart G; Jazet IM; Rensen PCN; van Marken Lichtenbelt WD · Diabetologia · 2019
    Randomized trial20 participantsEnergy forArginine
  35. Magnesium-L-threonate improves sleep quality and daytime functioning in adults with self-reported sleep problems: A randomized controlled trial.
    Hausenblas HA; Lynch T; Hooper S; Shrestha A; Rosendale D; Gu J · Sleep medicine: X · 2025
    Randomized trial80 participantsEnergy forMagnesium
  36. Total magnesium intake and risk of frailty in older women.
    Struijk EA; Fung TT; Bischoff-Ferrari HA; Willett WC; Lopez-Garcia E · Journal of cachexia, sarcopenia and muscle · 2024
    Cohort study81,524 participantsEnergy forMagnesium
  37. Red blood cell magnesium and chronic fatigue syndrome.
    Cox IM; Campbell MJ; Dowson D · Lancet (London, England) · 1991
    Randomized trial32 participantsEnergy forMagnesium
  38. Exercise, magnesium and immune function.
    Laires MJ; Monteiro C · Magnesium research · 2008
    Narrative reviewEnergy forMagnesium
  39. Perioperative systemic magnesium to minimize postoperative pain: a meta-analysis of randomized controlled trials.
    De Oliveira GS; Castro-Alves LJ; Khan JH; McCarthy RJ · Anesthesiology · 2013
    Meta-analysis1,257 participants20 studies pooledGeneral Health forMagnesium
  40. Long-term outcome after intravenous magnesium sulphate in suspected acute myocardial infarction: the second Leicester Intravenous Magnesium Intervention Trial (LIMIT-2).
    Woods KL; Fletcher S · Lancet (London, England) · 1994
    Randomized trial2,316 participantsGeneral Health forMagnesium
  41. Association of magnesium sulfate use with mortality in critically ill patients with sepsis: a retrospective propensity score-matched cohort study.
    Gu WJ; Duan XJ; Liu XZ; Cen Y; Tao LY; Lyu J; Yin HY · British journal of anaesthesia · 2023
    Cohort study10,999 participantsGeneral Health forMagnesium
  42. Hypomagnesemia and Mortality in Incident Hemodialysis Patients.
    Li L; Streja E; Rhee CM; Mehrotra R; Soohoo M; Brunelli SM; Kovesdy CP; Kalantar-Zadeh K · American journal of kidney diseases : the official journal of the National Kidney Foundation · 2016
    Cohort study9,359 participantsGeneral Health forMagnesium
  43. The effects of magnesium supplementation on abnormal uterine bleeding, alopecia, quality of life, and acne in women with polycystic ovary syndrome: a randomized clinical trial.
    Jaripur M; Ghasemi-Tehrani H; Askari G; Gholizadeh-Moghaddam M; Clark CCT; Rouhani MH · Reproductive biology and endocrinology : RB&E · 2022
    Randomized trial64 participantsGeneral Health forMagnesium
  44. Effects of magnesium supplementation on improving hyperglycemia, hypercholesterolemia, and hypertension in type 2 diabetes: A pooled analysis of 24 randomized controlled trials.
    Xu L; Li X; Wang X; Xu M · Frontiers in nutrition · 2023
    Meta-analysis1,325 participants24 studies pooledHeart Health forMagnesium
  45. The effect of lowering blood pressure by magnesium supplementation in diabetic hypertensive adults with low serum magnesium levels: a randomized, double-blind, placebo-controlled clinical trial.
    Guerrero-Romero F; Rodríguez-Morán M · Journal of human hypertension · 2009
    Randomized trial82 participantsHeart Health forMagnesium
  46. Positive effects of magnesium supplementation in metabolic syndrome.
    Kisters S; Kisters K; Werner T; Vormann J; Tokmak F; Westhoff T; Gröber U; Predel HG; Reuter H · International journal of clinical pharmacology and therapeutics · 2024
    Randomized trial54 participantsHeart Health forMagnesium
  47. Role of magnesium supplementation in the treatment of depression: A randomized clinical trial.
    Tarleton EK; Littenberg B; MacLean CD; Kennedy AG; Daley C · PloS one · 2017
    Randomized trial126 participantsStress Relief forMagnesium
  48. Effects of Intravenous Esketamine or Magnesium Sulfate on Early Postoperative Negative Emotions and Pain in Patients Undergoing Endoscopic Sinus Surgery: A Randomized Controlled Trial.
    Wang L; Zhou J; Liu Q; Qian K; Wang L; Xie C · Therapeutics and clinical risk management · 2026
    Randomized trial137 participantsStress Relief forMagnesium
  49. Effect of short-term magnesium supplementation on anxiety, depression and sleep quality in patients after open-heart surgery.
    Saba S; Faizi F; Sepandi M; Nehrir B · Magnesium research · 2022
    Non-randomized trial60 participantsStress Relief forMagnesium
  50. Effects of dry needling compared to magnesium infiltration in trigger points for patients with myofascial pain syndrome: a randomized controlled study in Tunisia.
    Dhouibi J; Moncer R; Kalbousi N; Gaddour M; Laayouni S; Ouanes W; Kacem B; Jemni S · Korean journal of family medicine · 2026
    Randomized trial45 participantsStress Relief forMagnesium
  51. Effect of magnesium and vitamin B6 supplementation on mental health and quality of life in stressed healthy adults: Post-hoc analysis of a randomised controlled trial.
    Noah L; Dye L; Bois De Fer B; Mazur A; Pickering G; Pouteau E · Stress and health : journal of the International Society for the Investigation of Stress · 2021
    Randomized trialStress Relief forMagnesium
  52. Magnesium and anabolic hormones in older men.
    Maggio M; Ceda GP; Lauretani F; Cattabiani C; Avantaggiato E; Morganti S; Ablondi F; Bandinelli S; Dominguez LJ; Barbagallo M; Paolisso G; Semba RD; Ferrucci L · International journal of andrology · 2012
    Cohort study399 participantsTestosterone Support forMagnesium
  53. Analysis of the relationship between the blood concentration of several metals, macro- and micronutrients and endocrine disorders associated with male aging.
    Rotter I; Kosik-Bogacka DI; Dołęgowska B; Safranow K; Kuczyńska M; Laszczyńska M · Environmental geochemistry and health · 2017
    Cross-sectional study313 participantsTestosterone Support forMagnesium
  54. Effect of magnesium supplementation in improving hyperandrogenism, hirsutism, and sleep quality in women with polycystic ovary syndrome: A randomized, placebo-controlled clinical trial.
    Gholizadeh-Moghaddam M; Ghasemi-Tehrani H; Askari G; Jaripur M; Clark CCT; Rouhani MH · Health science reports · 2024
    Randomized trial64 participantsTestosterone Support forMagnesium
  55. The effects of trace element supplementation on glycolipid metabolism in PCOS: a systematic review and meta-analysis.
    Yang L; Gao Y; Zhao W; Qi Y; Duo X; Wang H · Frontiers in nutrition · 2025
    Meta-analysis1,600 participants25 studies pooledTestosterone Support forMagnesium
  56. Effects of magnesium supplementation on testosterone levels of athletes and sedentary subjects at rest and after exhaustion.
    Cinar V; Polat Y; Baltaci AK; Mogulkoc R · Biological trace element research · 2011
    Non-randomized trial20 participantsTestosterone Support forMagnesium