$8.97 $0.08 per serving
Product analysis
Magnesium Complex 300 mg may help fill a magnesium gap to support normal energy use and bone maintenance. The proportions of its magnesium forms are not stated, making absorption harder to predict.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality30
Absorption quality is uncertain because the mix combines more and less favorable magnesium forms without stating their proportions. The presence of citrate alone does not reveal how much of the serving uses that form.
Ingredient Transparency80
The total magnesium amount and its three forms are disclosed. Their individual proportions are missing, so you cannot tell how much each form contributes.
Value For Money48
Value is limited by the unknown balance of magnesium forms. The amount of citrate could affect the quality you receive, but its share is not stated.
Customer Satisfaction71
Customer ratings are very positive, but the number of ratings is modest. The feedback is encouraging while offering a limited picture of wider satisfaction.
Product Focus74
A single nutrient keeps the formula focused on filling a magnesium gap. Its links to bone, energy and nerve function are most useful when intake is low, while lasting stress relief remains uncertain.
- Format
Tablet - Container
- 100 Tablet(s)
- Per serving
- $0.08
- Customer rating
- 4.7 · 81 ratings
Goals
Impact
Highest effect
Magnesium · 300 mg
Impact
Highest effect
Magnesium · 300 mg
Impact
High effect
Magnesium · 300 mg
Impact
High effect
Magnesium · 300 mg
Impact
Highest effect
Magnesium · 300 mg
Impact
Moderate effect
Magnesium · 300 mg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Magnesium (Magnesium Carbonate, Magnesium Citrate, Magnesium Oxide) | 300 mg |
Each serving provides 300 mg of magnesium at the stated whole-serving cost. It uses Magnesium Carbonate, Magnesium Citrate and Magnesium Oxide. The proportions are unknown. The amount is clearly stated.
How this ingredient is rated
Active Ingredient Quality & Bioavailability21
It uses Magnesium Carbonate, Magnesium Citrate and Magnesium Oxide. The proportions are unknown. A branded or fully chelated magnesium claim is not specified.
Magnesium Form & Absorption Potential
It uses Magnesium Carbonate, Magnesium Citrate and Magnesium Oxide. The proportions are unknown.
Patented Materials & Chelation Quality
A branded or fully chelated magnesium claim is not specified.
Dose, Safety & Label Transparency90
The label states 300 mg of elemental magnesium per serving. This is a substantial amount. The calcium amount is unknown, so the calcium-to-magnesium balance cannot be established.
Elemental Yield Transparency
The label states 300 mg of elemental magnesium per serving.
Therapeutic Dosage Alignment
The label states 300 mg of elemental magnesium per serving. This is a substantial amount.
Synergistic Formulation Logic
The calcium amount is unknown, so the calcium-to-magnesium balance cannot be established.
Value48
The cost covers the whole serving; the magnesium form and amount matter when comparing value.
Price Per Elemental Quality
The cost covers the whole serving; the magnesium form and amount matter when comparing value.
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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.