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Mag Glycinate 350 mg

4.6
★ ★ ★ ★ ★
(1241 ratings)
Magnesium 350 mg
Product Image
Score87
Well-absorbed magnesium glycinate supplies a useful 350 mg amount at reasonable value. Four capsules and black pepper extract may be unnecessary complications.
How scoring works
Capsule
Quantity:180 Capsule(s) • (45 servings)
Goals:
Cardiovascular Support
General Health
Energy
Fitness
Heart Health
Sleep Support
Stress Relief
Bone Health
Testosterone Support
Digestive Health

Score 87

Well-absorbed magnesium glycinate supplies a useful 350 mg amount at reasonable value. Four capsules and black pepper extract may be unnecessary complications.
How scoring works
$20.49($0.45 per serving)
Vitacost
$ 20.49
iHerb
$ 20.49
Pure Formulas
$ 20.49
iHerb
$ 20.49
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Analysis

Four capsules supply 350 mg magnesium glycinate plus 5 mg black pepper fruit extract. Glycinate is a well-absorbed form that is often easier on digestion than citrate or oxide.

The amount supports broad magnesium needs and aligns well with muscle, nerve, stress, and sleep-related use. Black pepper extract may alter drug metabolism, while the label does not establish that it meaningfully improves magnesium uptake.

Forty-five servings and a near-midpoint serving cost provide acceptable value. The high capsule count reduces convenience, especially for users taking several other supplements.

Who is it for
  • Adults comfortable with capsules
  • Users seeking broad magnesium support
  • People who can account for dietary and supplemental magnesium
Best for
  • Routine magnesium supplementation
  • Muscle, nerve, and energy support
  • Capsules dosing

Pros

  • Uses magnesium glycinate
  • Clearly states 350 mg elemental magnesium
  • Form is generally well tolerated
  • Reasonable cost for glycinate

Cons

  • Requires four capsules
  • Only 45 servings
  • No named chelation standard
  • Black pepper extract is not clearly needed

Warnings

  • The 350 mg magnesium amount may cause digestive upset in sensitive users
  • Black pepper extract can affect the metabolism of some medicines, so medication users should review the combination
  • Kidney impairment can reduce magnesium clearance
  • Separate magnesium from tetracycline or quinolone antibiotics and bisphosphonates

Nutrient quality

93 Highest impact

The principal magnesium forms have favorable absorption potential. The amount is substantial and may challenge digestive tolerance.

Ingredient transparency

85 Highest impact

The active magnesium amount is specifically disclosed. A complete inactive ingredient list is not supplied.

Customer satisfaction

83 Highest impact

The review count provides a useful base for the aggregate rating. The aggregate customer rating is solid but trails leading options.

Value for money

85 Highest impact

Most additions have a practical role, though some add little nutritional value. The supply provides reasonable value per meaningful serving.

Report analysis

Goals

Cardiovascular Support
Cardiovascular Support
Impact
Highest effect
A Goal FitA Strength of SupportC+ CoverageA- Formula Quality
Magnesium · 350 mg

Magnesium glycinate provides a well-absorbed form that may support vascular relaxation and stable heart rhythm. The 350 mg amount offers strong depth for a single mineral pathway.

Four capsules are required for the full serving, which may reduce convenience. Black pepper extract can alter absorption of some medicines, so people using narrow-therapeutic-index drugs should consider that interaction risk.

Study evidence
Magnesium Supportive 123 studies
General Health
General Health
Impact
Highest effect
A+ Goal FitA+ Strength of SupportC+ CoverageB Formula Quality
Magnesium · 350 mg

Magnesium glycinate provides a well-absorbed, generally well-tolerated form of a foundational mineral. The serving amount is substantial and directly relevant to muscle, nerve, and energy metabolism.

BioPerine adds absorption-focused positioning, although magnesium glycinate does not clearly need that enhancer. Piperine can change the metabolism of some medicines, so the added black pepper extract may matter for people taking drugs with narrow dosing margins.

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

The 350 mg magnesium amount supports ATP-related enzymes, nerve signaling, and muscle function. Energy benefits are most likely when magnesium intake is inadequate rather than as immediate stimulation.

Glycinate is a well-tolerated chelated form with favorable absorption potential. The serving reaches the usual supplemental upper intake level and may still cause digestive effects in sensitive users.

Study evidence
Magnesium Supportive 4 studies
Fitness
Fitness
Impact
Highest effect
A Goal FitA Strength of SupportC CoverageA- Formula Quality
Magnesium · 350 mg

Magnesium glycinate supports energy metabolism, muscle function, and recovery with strong absorption potential. The 350 mg elemental amount is substantial and clearly stated.

Four capsules are needed for a full serving, and black pepper extract is not an established requirement for magnesium uptake. The high-quality mineral form remains the main reason the product fits fitness support.

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

The 350 mg magnesium glycinate amount supports vascular tone, heart rhythm, and normal muscle function. Glycinate is well suited to systemic use, although human cardiovascular benefits remain most likely when magnesium intake or status is low.

The exact elemental amount and preferred form are clear, while four capsules make the serving less convenient. BioPerine adds little direct heart value and can alter absorption of some medicines, creating avoidable interaction uncertainty.

Study evidence
Magnesium Supportive 158 studies
Sleep Support
Sleep Support
Impact
High effect
B Goal FitA Strength of SupportC- CoverageA- Formula Quality
Magnesium · 350 mg

A substantial magnesium glycinate amount may support muscle and nervous system relaxation before bed. Sleep benefits are most likely when low magnesium intake contributes to restlessness or poor sleep quality.

The preferred glycinate form is clearly disclosed and is generally well tolerated. Four capsules are required for the full amount, while black pepper extract adds no clear sleep-specific benefit.

Study evidence
Magnesium Supportive 23 studies

Ingredients

IngredientAmount per serving
Calories
10 Calorie(s)
Magnesium (Magnesium Glycinate)
 350 mg
BioPerine (Black Pepper Fruit Extract)
 5 mg
Gluten Free Adults 18–50
Report overview
Magnesium (Magnesium Glycinate) · 350 mg OverallScore74
B- Active Ingredient Quality & BioavailabilityA Dose, Safety & Label TransparencyD+ Value
+2

Magnesium glycinate provides a highly absorbable and generally well-tolerated form. The 350 mg elemental amount is well aligned with the therapeutic range. The serving cost is only slightly above the collection midpoint, though no patented chelation standard is named.

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. 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
  2. The effect of magnesium supplementation on muscle fitness: a meta-analysis and systematic review.
    Wang R; Chen C; Liu W; Zhou T; Xun P; He K; Chen P · Magnesium research · 2018
    Meta-analysis542 participants14 studies pooledFitness forMagnesium
  3. 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
  4. The Role of Magnesium in Sleep Health: a Systematic Review of Available Literature.
    Arab A; Rafie N; Amani R; Shirani F · Biological trace element research · 2023
    Systematic review7,582 participants9 studies pooledSleep Support forMagnesium
  5. 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
  6. Effects of zinc and magnesium supplements on postpartum depression and anxiety: A randomized controlled clinical trial.
    Fard FE; Mirghafourvand M; Mohammad-Alizadeh Charandabi S; Farshbaf-Khalili A; Javadzadeh Y; Asgharian H · Women & health · 2017
    Randomized trial99 participantsStress Relief forMagnesium
  7. 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
  8. Diagnosis of magnesium-induced diarrhea.
    Fine KD; Santa Ana CA; Fordtran JS · The New England journal of medicine · 1991
    Clinical trial19 participantsDigestive Health forMagnesium
  9. 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
  10. 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
  11. 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
  12. 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
  13. 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
  14. 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
  15. 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
  16. 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
  17. 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
  18. 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
  19. 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
  20. 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
  21. 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
  22. 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
  23. 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
  24. 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
  25. Red blood cell magnesium and chronic fatigue syndrome.
    Cox IM; Campbell MJ; Dowson D · Lancet (London, England) · 1991
    Randomized trial32 participantsEnergy forMagnesium
  26. Exercise, magnesium and immune function.
    Laires MJ; Monteiro C · Magnesium research · 2008
    Narrative reviewEnergy forMagnesium
  27. 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
  28. 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
  29. 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
  30. 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
  31. 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
  32. 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
  33. 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
  34. 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
  35. 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
  36. 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
  37. 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
  38. 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
  39. 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
  40. 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
  41. 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
  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