$13.90 $0.15 per serving
Product analysis
Magnesium Bisglycinate Powder supports normal energy and bone functions and may be useful when magnesium intake is low. Its clearly identified form and favorable value make it straightforward to compare with other magnesium supplements.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality100
Bisglycinate is a favorable, clearly identified magnesium form. That supports ingredient quality without establishing better health outcomes than other magnesium forms.
Ingredient Transparency100
The magnesium amount and form are both clear. You can compare the serving directly with other magnesium supplements.
Value For Money100
The magnesium offers good value for the form supplied. It has a favorable balance of ingredient quality and cost.
Customer Satisfaction85
Customer feedback is positive. More than ten thousand ratings provide a broad view of satisfaction, without establishing health benefits.
Product Focus62
Filling a magnesium gap supports normal energy use, bone metabolism and blood-vessel function. Extra energy, lasting stress relief or higher testosterone is not established when magnesium needs are met.
- Format
Powder - Container
- 8 Powder
- Per serving
- $0.15
- Customer rating
- 4.5 · 10,686 ratings
Goals
Impact
High effect
Magnesium · 250 mg
Magnesium contributes to normal energy-related enzyme activity and mineral metabolism, with a useful nutritional role when dietary intake is low. The declared magnesium amount receives partial saved amount recognition for the selected serving. Neither the listed chemical forms nor amounts above a comparison endpoint establish extra benefit, better absorption or improved outcomes when nutrient intake is adequate.
How this product is rated for Everyday Health
Ingredient fit82
Magnesium supplies a leading contribution in a formula concentrated on the counted ingredients. The counted amounts receive partial recognition overall; this comparison describes nutrient availability rather than a clinical response.
Goal fit
Magnesium supplies a leading contribution in a formula concentrated on the counted ingredients.
Dose adequacy
The counted amounts receive partial recognition overall; this comparison describes nutrient availability rather than a clinical response.
Pathways50
The strongest saved coverage concerns nutrients used in energy metabolism. The saved findings cover nutrients used in energy metabolism.
Depth
The strongest saved coverage concerns nutrients used in energy metabolism.
Breadth
The saved findings cover nutrients used in energy metabolism.
Evidence86
Magnesium leads the saved evidence finding, which concerns conditional nutritional usefulness rather than better outcomes above adequate intake. The counted declarations meet the saved preparation checks; no chemical-form or delivery superiority is established.
Evidence strength
Magnesium leads the saved evidence finding, which concerns conditional nutritional usefulness rather than better outcomes above adequate intake.
Studied preparation
The counted declarations meet the saved preparation checks; no chemical-form or delivery superiority is established.
Formulation logic100
The counted ingredients meet the saved partner requirements. No configured ingredient conflict was found in the supplied facts.
Partner coverage
The counted ingredients meet the saved partner requirements.
Conflicts
No configured ingredient conflict was found in the supplied facts.
Effective doses
All ingredients counted by this rule meet its minimum amount criterion; that is not a proven effective treatment dose.
Impact
High effect
Magnesium · 250 mg
Magnesium can help address fatigue and weakness when low intake or deficiency is the cause. Its role in normal energy metabolism does not establish an additional energy boost when magnesium status is adequate. The 250 mg serving provides a partial amount contribution in the saved findings.
How this product is rated for Energy
Ingredient fit79
Magnesium provides the main connection to energy. The declared serving determines the amount contribution.
Goal fit
Magnesium connects the formula to energy through its relevant role.
Dose adequacy
The declared amounts provide a partial contribution within the configured range; that range is not a proven fatigue-treatment dose.
Pathways0
The contribution concerns nutritional sufficiency; none of the separately evaluated alertness, exercise or other energy pathways is covered.
Depth
No separately evaluated energy pathway has a qualifying contribution.
Breadth
None of the separately evaluated pathways reaches the coverage threshold.
Evidence88
Magnesium anchors the saved evidence finding. The counted preparation meets the saved preparation criteria, which does not establish additional benefit in all users.
Evidence strength
Magnesium supplies the strongest qualifying evidence contribution; its benefit remains limited to the relevant population and context.
Studied preparation
The qualifying ingredients meet the saved preparation criteria; this alone does not prove benefit for the complete product.
Formulation logic100
No required partner is missing and no configured conflict was found. The counted ingredients meet the saved minimum amount threshold.
Partner coverage
The counted ingredients can contribute without a missing required partner.
Conflicts
No configured ingredient conflict was identified.
Effective doses
All counted ingredients meet the saved minimum amount threshold; this is not proof of a clinical fatigue effect.
Impact
High effect
Magnesium · 250 mg
Magnesium may help with stress when magnesium is low or in selected clinical settings. Its role does not establish broad, lasting relief from everyday stress. The bisglycinate form is identified, but the supplied context does not establish a superior effect for this salt or predict an individual response to one serving.
How this product is rated for Stress Relief
Ingredient fit79
Magnesium supplies the sole counted contribution, with partial amount-based support.
Goal fit
The counted ingredients connect to sleep; links to other goals also influence how focused the formula is.
Dose adequacy
Some amounts receive a smaller contribution, limiting the overall amount-based support without proving those ingredients ineffective.
Pathways20
The strongest connection is neural calming. The wider coverage is concentrated in no route at the broader-coverage threshold.
Depth
Neural calming is the strongest represented route in the saved findings.
Breadth
The broader coverage is concentrated in no route at the broader-coverage threshold; other routes do not reach the same level.
Evidence76
Magnesium carries the strongest evidence among the counted ingredients. The counted preparations are recognized as studied.
Evidence strength
Magnesium provides the strongest evidence among the counted ingredients; this does not predict the size of an individual sleep benefit.
Studied preparation
The saved findings recognize the counted preparations as studied; this does not guarantee equivalent effects across regimens or populations.
Formulation logic100
No missing partner or listed ingredient conflict limits the counted contributions. All counted ingredients meet the saved amount criterion.
Partner coverage
The counted ingredients can contribute without a missing companion ingredient.
Conflicts
No listed conflict was identified at the supplied amounts.
Effective doses
All counted ingredients meet the saved amount criterion; this does not make every included amount a proven effective sleep dose.
Impact
High effect
Magnesium · 250 mg
Magnesium supports normal blood-vessel function, but its effects on arterial stiffness and blood pressure are inconsistent across the supplied trials. One study found improved stiffness, while others found no overall vascular benefit. The declared salts do not establish superior cardiovascular effects. The 250 mg per serving is below the supplied 350 mg daily study exposure.
How this product is rated for Cardiovascular Support
Ingredient fit79
Magnesium is a main relevant active, while the product is linked to several goals. The declared amounts provide partial comparison with the saved benchmarks; unknown quantities reduce what can be established.
Goal fit
Magnesium is a main relevant active, while the product is linked to several goals.
Dose adequacy
The declared amounts provide partial comparison with the saved benchmarks; unknown quantities reduce what can be established.
Pathways43
Magnesium leads the findings through vascular tone and mineral balance; observed blood-pressure and stiffness effects depend on study context.
Depth
Magnesium leads the findings through vascular tone and mineral balance; observed blood-pressure and stiffness effects depend on study context.
Breadth
Only vascular tone and sodium balance reaches the saved coverage threshold.
Evidence79
Magnesium leads the evidence findings, but vascular trials are inconsistent and do not establish a routine cardiovascular effect.
Evidence strength
Magnesium leads the evidence findings, but vascular trials are inconsistent and do not establish a routine cardiovascular effect.
Studied preparation
The saved findings recognize the preparation, without establishing equivalence across trial populations, outcomes or serving schedules.
Formulation logic100
The included ingredients have no unmet partner requirement or matched conflict, and their amounts pass the saved minimum check.
Partner coverage
The included ingredients can contribute independently or have the required partner according to the supplied findings.
Conflicts
No configured ingredient conflict was matched in the supplied findings.
Effective doses
The included ingredients pass the saved minimum amount check; this does not establish a proven effective cardiovascular dose.
Impact
High effect
Magnesium · 250 mg
Magnesium supports electrolyte balance and blood-vessel tone, with small and inconsistent blood-pressure effects in the supplied studies. Its contribution concerns a blood-pressure measure rather than demonstrated prevention of heart attacks or strokes. The declared form does not establish superior cardiovascular effects.
How this product is rated for Heart Health
Ingredient fit79
Magnesium provide the included contribution, with partial coverage of the comparison amounts.
Goal fit
Magnesium provide the relevant ingredient focus; the product is also linked to other goals.
Dose adequacy
The included amounts partly cover the saved comparison ranges, which compare exposure rather than establish treatment doses.
Pathways45
The strongest recorded connection is electrolyte and vascular-tone balance, with partial comparison-range coverage.
Depth
The strongest recorded connection is electrolyte and vascular-tone balance, with partial comparison-range coverage.
Breadth
One configured pathway reached the coverage threshold, so the contribution remains focused.
Evidence89
Magnesium provides the strongest included evidence; its clinical meaning remains limited by the outcomes and populations studied.
Evidence strength
Magnesium provides the strongest included evidence; its clinical meaning remains limited by the outcomes and populations studied.
Studied preparation
The included preparations were matched to studied material, without establishing benefit outside the studied outcomes or populations.
Formulation logic100
The included ingredients have no recorded partner gap or configured conflict and clear the minimum amount threshold.
Partner coverage
The included ingredients can stand alone or have their required partner present.
Conflicts
No configured ingredient conflict was identified.
Effective doses
All included ingredients clear the saved minimum amount threshold; this does not guarantee a clinical benefit.
Impact
Limited evidence
Magnesium · 250 mg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Magnesium (Magnesium Bisglycinate) | 250 mg |
Magnesium (Magnesium Bisglycinate) · 250 mg OverallScore96
Each serving provides 250 mg of magnesium as a named branded bisglycinate material. A whole-product serving costs about $0.15.
How this ingredient is rated
Active Ingredient Quality & Bioavailability100
The identified source is magnesium bisglycinate. A named branded magnesium material is recorded.
Magnesium Form & Absorption Potential
The identified source is magnesium bisglycinate.
Patented Materials & Chelation Quality
A named branded magnesium material is recorded.
Dose, Safety & Label Transparency90
Each serving provides 250 mg of magnesium. The recorded calcium amount is 0 mg per serving; no positive amount of the assessed cofactors was recorded.
Elemental Yield Transparency
The label declares 250 mg of elemental magnesium per serving and identifies its source.
Therapeutic Dosage Alignment
Each serving provides 250 mg of magnesium.
Synergistic Formulation Logic
The recorded calcium amount is 0 mg per serving; no positive amount of the assessed cofactors was recorded.
Value100
A whole-product serving costs about $0.15 and provides 250 mg of magnesium. The magnesium source is magnesium bisglycinate.
Price Per Elemental Quality
A whole-product serving costs about $0.15 and provides 250 mg of magnesium.
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- Association between Serum Magnesium and Fractures: A Systematic Review and Meta-Analysis of Observational Studies.
- Bioabsorbable Magnesium-Based Materials Potential and Safety in Bone Surgery: A Systematic Review.
- Vascularized bone grafting fixed by biodegradable magnesium screw for treating osteonecrosis of the femoral head.
- An update on magnesium and bone health.
- Sex-specific differences in the association of magnesium intake with femoral neck bone mineral density among older adults.
- Circulating and dietary magnesium and risk of cardiovascular disease: a systematic review and meta-analysis of prospective studies.
- Magnesium and the risk of cardiovascular events: a meta-analysis of prospective cohort studies.
- Quantitative Association Between Serum/Dietary Magnesium and Cardiovascular Disease/Coronary Heart Disease Risk: A Dose-Response Meta-analysis of Prospective Cohort Studies.
- Comparative Efficacy of Nutraceuticals on Endothelial Function: A Systematic Review and Network Meta-Analysis.
- Serum magnesium, mortality, and cardiovascular disease in chronic kidney disease and end-stage renal disease patients: a systematic review and meta-analysis.
- Magnesium-L-threonate improves sleep quality and daytime functioning in adults with self-reported sleep problems: A randomized controlled trial.
- Total magnesium intake and risk of frailty in older women.
- Red blood cell magnesium and chronic fatigue syndrome.
- Exercise, magnesium and immune function.
- Perioperative systemic magnesium to minimize postoperative pain: a meta-analysis of randomized controlled trials.
- Long-term outcome after intravenous magnesium sulphate in suspected acute myocardial infarction: the second Leicester Intravenous Magnesium Intervention Trial (LIMIT-2).
- Association of magnesium sulfate use with mortality in critically ill patients with sepsis: a retrospective propensity score-matched cohort study.
- Hypomagnesemia and Mortality in Incident Hemodialysis Patients.
- 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.
- Efficacy of oral magnesium therapy in the treatment of chronic constipation in spastic cerebral palsy children: a randomized controlled trial.