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Higher Absorption Magnesium Glycinate 350mg

4.8
★ ★ ★ ★ ★
(71333 ratings)
Magnesium 350 mg
Product Image
Score83
A well-formed high-potency magnesium glycinate product with a longer supply. BioPerine interactions and a four-capsule serving limit simplicity.
How scoring works
Capsule
Quantity:240 VegCap(s) • (60 servings)
Goals:
General Health
Heart Health
Fitness
Sleep Support
Cardiovascular Support
Stress Relief
Energy
Digestive Health
Bone Health
Testosterone Support

Score 83

A well-formed high-potency magnesium glycinate product with a longer supply. BioPerine interactions and a four-capsule serving limit simplicity.
How scoring works

Also available as

1 option
120 servings Magnesium 350 mg • 120 VegCap(s) • 30 servings $18.39 ($0.61 per serving)
$29.53($0.49 per serving)
Vitacost
$ 31.99
iHerb
$ 31.99
Walmart
$ 29.53
Report prices

Analysis

The 350 mg bisglycinate amount provides focused magnesium support for muscle, nerve, cardiovascular, and energy-related functions. Its form is generally preferred over oxide for absorption and digestive comfort.

BioPerine is fully quantified but does not add a necessary magnesium pathway. Piperine can affect medicine metabolism, which matters more than its uncertain value for mineral uptake.

The larger bottle provides more servings than the smaller version but still requires four capsules each day. It is best for users who specifically want glycinate and have reviewed piperine compatibility with their medicines.

Who is it for
  • Regular magnesium glycinate users
  • Adults wanting systemic magnesium support
  • People whose medicines are compatible with piperine
Best for
  • Relaxation and stress routines
  • Muscle and nerve nutrition
  • Higher-dose glycinate use

Pros

  • Magnesium bisglycinate form
  • Substantial elemental amount
  • Longer serving supply
  • Clear active disclosure

Cons

  • Four capsules per serving
  • Black pepper extract is unnecessary for many users
  • Potential medicine interactions
  • No additional mineral cofactors

Warnings

  • BioPerine may alter levels of medicines handled by CYP3A4 or P-glycoprotein.
  • The full magnesium amount may cause digestive discomfort in sensitive users.
  • High-dose magnesium requires clinician guidance when kidney function is impaired.

Nutrient quality

85 Highest impact

Bisglycinate provides high form quality and meaningful dose depth. BioPerine adds interaction potential without serving as a clear magnesium cofactor.

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Ingredient transparency

88 Highest impact

The magnesium form and active amounts are clearly disclosed. Complete use directions and inactive ingredients are not included in the supplied data.

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Customer satisfaction

74 High impact

The supplied average rating is very strong and backed by a very large review pool. No review text is available to assess repeated complaints or purpose-specific experiences.

.

Value for money

81 Highest impact

Premium bisglycinate and a full amount support good value. The moderate serving cost compares reasonably within the chelated-magnesium category.

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Report analysis

Goals

General Health
General Health
Impact
Highest effect
A Goal FitA- Strength of SupportC CoverageA Formula Quality
Magnesium · 350 mg

Magnesium supports foundational energy production, muscle function, nerve signaling, and enzyme activity. The formula supports several magnesium-dependent systems but does not provide broad multi-nutrient coverage.

Magnesium bisglycinate is a highly absorbable form that fits systemic magnesium use well. Black pepper extract may change the metabolism of some medicines, so the added BioPerine is relevant for users of narrow-therapeutic-index drugs.

Study evidence
Magnesium Supportive 114 studies
Heart Health
Heart Health
Impact
Highest effect
A- Goal FitA+ Strength of SupportC CoverageB Formula Quality
Magnesium · 350 mg

Magnesium bisglycinate is a well-absorbed form that supports vascular tone and normal cardiac rhythm. The formula is focused and well suited to correcting inadequate magnesium intake.

The elemental amount is clearly stated and falls within the preferred supplemental range. Black pepper extract is not needed for magnesium uptake and may alter the metabolism of some medicines.

Study evidence
Magnesium Supportive 158 studies
Fitness
Fitness
Impact
Highest effect
B+ Goal FitA+ Strength of SupportC- CoverageB Formula Quality
Magnesium · 350 mg

Magnesium supports muscle function, ATP metabolism, and recovery when status is inadequate. Evidence supports correcting magnesium deficiency, but direct ergogenic effects in replete athletes are limited.

The elemental magnesium amount is substantial and clearly disclosed. Magnesium bisglycinate is a well-absorbed form, while black pepper extract may alter the metabolism of some medicines.

Study evidence
Magnesium Disputed 29 studies
Sleep Support
Sleep Support
Impact
Highest effect
B Goal FitA+ Strength of SupportC+ CoverageB Formula Quality
Magnesium · 350 mg

Magnesium bisglycinate provides a highly absorbable form of a calming mineral involved in neuromuscular relaxation. The 350 mg amount is clearly disclosed and falls within a substantial supplemental range.

Sleep benefits are most likely when magnesium status is inadequate, and the formula does not directly regulate circadian timing. BioPerine is not an established magnesium sleep cofactor and may alter how some medicines are metabolized.

Study evidence
Magnesium Supportive 23 studies
Cardiovascular Support
Cardiovascular Support
Impact
Highest effect
B Goal FitA+ Strength of SupportC- CoverageA- Formula Quality
Magnesium · 350 mg

Magnesium bisglycinate provides a well-absorbed form that may support vascular tone and normal heart rhythm. The 350 mg amount falls within a substantial supplemental range.

The focused formula has strong depth in one cardiovascular pathway but limited breadth. BioPerine is not needed for magnesium absorption and may alter the metabolism of some medicines.

Study evidence
Magnesium Supportive 123 studies
Stress Relief
Stress Relief
Impact
High effect
B Goal FitA Strength of SupportC- CoverageA Formula Quality
Magnesium · 350 mg

Magnesium bisglycinate at 350 mg provides a highly absorbable form suited to nervous-system regulation and physical relaxation. The amount is meaningful and clearly disclosed.

The product remains focused on one foundational mineral pathway and does not include an adaptogen or calming amino acid. Black pepper extract may alter the metabolism of some medicines and is not necessary for magnesium absorption.

Study evidence
Magnesium Supportive 13 studies

Ingredients

IngredientAmount per serving
Calories
10 Calorie(s)
Magnesium (Magnesium Bisglycinate)
 350 mg
BioPerine (Black Pepper Fruit Extract)
 5 mg
Adults 18–50 Vegan Dairy Free Vegetarian
Report overview
Magnesium (Magnesium Bisglycinate) · 350 mg OverallScore76
B- Active Ingredient Quality & BioavailabilityA- Dose, Safety & Label TransparencyC+ Value
+2

Magnesium bisglycinate is a highly absorbable form that fits systemic magnesium use well. The clearly stated amount falls within the preferred supplemental range. The added black pepper extract is not a specified magnesium-supporting cofactor. The premium form partly justifies the above-median serving cost. Black pepper extract may change how some medicines are metabolized.

View ingredientView products
Loading alternative details
79 Performance

Magnesium Taurate +

KAL
A more purposeful active profile is better aligned with the original’s main use because magnesium taurate and active vitamin B6 provide a high-quality, well-dosed mineral combination. The serving is reasonably priced, though high supplemental magnesium and prolonged B6 use may affect tolerability.
82 Performance

Albion DiMagnesium Malate

Swanson Ultra
A more purposeful active profile is better aligned with the original’s main use because albion dimagnesium malate supplies a well-defined chelated form at a substantial amount. The focused formula supports broad magnesium needs and offers fair value despite a higher serving cost than basic forms.
82 Performance

Advanced Magnesium Complex

AOR Advanced Orthomolecular Research Advanced
A more purposeful active profile is better aligned with the original’s main use because several absorbable magnesium forms and a substantial glycine yield make this a well-designed foundational mineral formula. The label does not separate how much elemental magnesium comes from each form, and several carriers overlap in purpose.
79 Budget

Target-Mins Magnesium Caps With Silica 300 mg

Country Life
Lower serving cost makes it the more economical option, while the mineral blend combines useful magnesium forms with oxide and a substantial horsetail-derived silica amount. The elemental total is clear, but the split among magnesium forms and horsetail standardization are not.
83 Budget

Magnesium Citrate Pure Powder

Best Naturals
Lower serving cost makes it the more economical option, while a well-aligned amount of magnesium citrate delivers useful absorption in a focused powder. The simple formula and very low serving cost provide strong value, with digestive tolerance as the main practical uncertainty.
91 Budget

Krebs Magnesium Potassium Complex

Nature's Way
Lower serving cost makes it the more economical option, while magnesium lysinate and malate provide favorable forms at a useful amount, with a modest potassium contribution. The focused formula offers excellent serving value.
88 Value

Magnesium Bisglycinate Powder

NOW
Ingredient quality and serving value are better balanced here because magnesium bisglycinate supplies a well-absorbed form at a practical, moderate amount. The pure powder is adjustable, clearly labeled, and inexpensive, supporting strong routine value.
84 Value

Potassium + Magnesium

Nutricost
Ingredient quality and serving value are better balanced here because a meaningful magnesium citrate amount anchors a simple two-mineral electrolyte formula. Potassium is modest, but the focused design and very low serving cost support excellent everyday value.
85 Value

Cal/Mag 500 mg/250 mg

NaturesPlus
Ingredient quality and serving value are better balanced here because chelated calcium and magnesium provide a focused, balanced mineral formula with strong form quality. A simple one-serving format and economical cost make it one of the better value profiles in this set.
Report alternatives

Sources

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

  1. 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
  2. Red blood cell magnesium and chronic fatigue syndrome.
    Cox IM; Campbell MJ; Dowson D · Lancet (London, England) · 1991
    Randomized trial32 participantsEnergy forMagnesium
  3. 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
  4. Effects of long-term magnesium supplementation on endothelial function and cardiometabolic risk markers: A randomized controlled trial in overweight/obese adults.
    Joris PJ; Plat J; Bakker SJ; Mensink RP · Scientific reports · 2018
    Randomized trial52 participantsCardiovascular Support forMagnesium
  5. Serum magnesium and outcomes in heart failure with reduced ejection fraction: the GALACTIC-HF trial.
    Chimura M; Docherty KF; Jhund PS; Yang M; Ono R; Henderson AD; Metra M; Liu G; Divanji PH; Heitner SB; Kupfer S; Malik FI; Felker GM; Solomon SD; Teerlink JR; McMurray JJV · European heart journal · 2026
    Randomized trial6,147 participantsCardiovascular Support forMagnesium
  6. 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
  7. Diagnosis of magnesium-induced diarrhea.
    Fine KD; Santa Ana CA; Fordtran JS · The New England journal of medicine · 1991
    Clinical trial19 participantsDigestive Health forMagnesium
  8. 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
  9. 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
  10. 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
  11. 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
  12. 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
  13. 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
  14. 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
  15. 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
  16. 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
  17. 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
  18. 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
  19. 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
  20. 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
  21. 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
  22. 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 Fitness forMagnesium
  23. Exercise, magnesium and immune function.
    Laires MJ; Monteiro C · Magnesium research · 2008
    Narrative reviewEnergy forMagnesium
  24. Dietary Magnesium May Be Protective for Aging of Bone and Skeletal Muscle in Middle and Younger Older Age Men and Women: Cross-Sectional Findings from the UK Biobank Cohort.
    Welch AA; Skinner J; Hickson M · Nutrients · 2018
    Cross-sectional study156,575 participantsFitness forMagnesium
  25. Dietary Magnesium Is Positively Associated With Skeletal Muscle Power and Indices of Muscle Mass and May Attenuate the Association Between Circulating C-Reactive Protein and Muscle Mass in Women.
    Welch AA; Kelaiditi E; Jennings A; Steves CJ; Spector TD; MacGregor A · Journal of bone and mineral research : the official journal of the American Society for Bone and Mineral Research · 2016
    Cross-sectional study2,570 participantsFitness forMagnesium
  26. Nutritional intake as a determinant of high-speed resistance and multicomponent training efficacy on strength in older women at risk of sarcopenia. A randomized clinical trial.
    Polo-Ferrero L; Recio-Rodriguez JI; González-Manzano S; Martín-Vallejo J; Barbero-Iglesias FJ; Montero-Errasquín B; Cruz-Jentoft AJ; Méndez-Sánchez R · Clinical nutrition (Edinburgh, Scotland) · 2025
    Randomized trial80 participantsFitness forMagnesium
  27. Minerals and Sarcopenia in Older Adults: An Updated Systematic Review.
    van Dronkelaar C; Fultinga M; Hummel M; Kruizenga H; Weijs PJM; Tieland M · Journal of the American Medical Directors Association · 2023
    Systematic review45 studies pooledFitness forMagnesium
  28. 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
  29. 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
  30. 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
  31. 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
  32. 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
  33. 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
  34. 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
  35. 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
  36. Effects of magnesium and potassium supplementation on insomnia and sleep hormones in patients with diabetes mellitus.
    Khalid S; Bashir S; Mehboob R; Anwar T; Ali M; Hashim M; Waseem H; Basharat S · Frontiers in endocrinology · 2024
    Randomized trial320 participantsSleep Support forMagnesium
  37. Association of magnesium intake with sleep duration and sleep quality: findings from the CARDIA study.
    Zhang Y; Chen C; Lu L; Knutson KL; Carnethon MR; Fly AD; Luo J; Haas DM; Shikany JM; Kahe K · Sleep · 2022
    Cohort study3,964 participantsSleep Support forMagnesium
  38. Lidocaine vs. magnesium: effect on analgesia after a laparoscopic cholecystectomy.
    Saadawy IM; Kaki AM; Abd El Latif AA; Abd-Elmaksoud AM; Tolba OM · Acta anaesthesiologica Scandinavica · 2010
    Randomized trial120 participantsSleep Support forMagnesium
  39. The effect of magnesium supplementation on primary insomnia in elderly: A double-blind placebo-controlled clinical trial.
    Abbasi B; Kimiagar M; Sadeghniiat K; Shirazi MM; Hedayati M; Rashidkhani B · Journal of research in medical sciences : the official journal of Isfahan University of Medical Sciences · 2013
    Randomized trial46 participantsSleep Support forMagnesium
  40. A randomized, double-blind, placebo-controlled, multicenter study assessing the efficacy of magnesium oxide monohydrate in the treatment of nocturnal leg cramps.
    Barna O; Lohoida P; Holovchenko Y; Bazylevych A; Velychko V; Hovbakh I; Bula L; Shechter M · Nutrition journal · 2021
    Randomized trial175 participantsSleep Support forMagnesium
  41. 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
  42. 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
  43. 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
  44. 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
  45. 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
  46. 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
  47. 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
  48. 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
  49. 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
  50. 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