$16.97 $0.60 per serving
Product analysis
Magnesium can help fill a dietary gap and support normal bone and energy metabolism. The unspecified mineral forms and weak magnesium value make comparison with other supplements difficult.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality20
Mineral quality is uncertain because the forms are not identified. That limits any claim about absorption or comparison with specific preparations.
Ingredient Transparency63
All mineral amounts are disclosed, making intake easier to compare. None of the forms is named, leaving the sources unclear.
Value For Money16
Value is weak for the main magnesium contribution and for boron. Chloride is more competitively priced, but that does not resolve the main value concern.
Customer Satisfaction79
Customer feedback is positive across more than a thousand ratings. The response provides a reasonably established satisfaction picture.
Product Focus67
Magnesium supplies the main nutritional support for bones and normal energy metabolism. Sleep, stress and hormone benefits remain less certain and depend on individual circumstances.
- Format
Liquid - Container
- 4 Fluid Ounce(s)
- Per serving
- $0.60
- Customer rating
- 4.6 · 1,073 ratings
Goals
Impact
High effect
Magnesium · 428 mgBoron · 1.6 mg
Impact
High effect
Magnesium · 428 mg
Impact
High effect
Magnesium · 428 mg
Impact
High effect
Magnesium · 428 mg
Impact
Highest effect
Magnesium · 428 mgBoron · 1.6 mg
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Magnesium | 428 mg | |
Chloride | 1178 mg | |
Sulfate | 75 mg | |
Boron | 1.6 mg |
Chloride · 1178 mg OverallScore60
It provides a high 1178 mg of chloride per serving at a modest cost per serving. The chloride salt is unknown.
How this ingredient is rated
Active Ingredient Quality & Bioavailability20
The chloride salt is unknown.
Chloride source quality
The chloride salt is unknown.
Dose, Safety & Label Transparency91
A serving contains a high 1178 mg of chloride. The chloride amount is stated, but its salt source is not fully identified in the chloride entry.
Chloride amount per serving
A serving provides 1178 mg of chloride, a high amount.
Amount and source disclosure
The chloride amount is stated, but its salt source is not fully identified in the chloride entry.
Value80
The cost per serving is modest.
Price per serving
The cost per serving is modest.
Sulfur · 75 mg OverallScore42
The serving provides 75 mg of sulfate at a above average cost per serving, but the amount of elemental sulfur is unknown. The specific sulfate source is unclear.
How this ingredient is rated
Active Ingredient Quality & Bioavailability40
The specific source of the sulfate is unclear.
Sulfur Source & Chemical Form
The specific source of the sulfate is unclear.
Dose, Safety & Label Transparency40
The label states the sulfate amount, but not how much elemental sulfur it provides.
Elemental Sulfur Potency
The 75 mg of sulfate per serving does not reveal the amount of elemental sulfur.
Quantitative Complex Disclosure
The sulfate amount is stated on the label.
Value50
The cost per serving is above average.
Price per Serving vs. Collection Median
The cost per serving is above average.
Magnesium · 428 mg OverallScore35
The serving supplies 428 mg of elemental magnesium. The whole-product cost per serving is moderate. Without the magnesium form, its absorption potential is unclear. No specific magnesium chelation standard is stated.
How this ingredient is rated
Active Ingredient Quality & Bioavailability0
Without the magnesium form, its absorption potential is unclear. No specific magnesium chelation standard is stated.
Magnesium Form & Absorption Potential
Without the magnesium form, its absorption potential is unclear.
Patented Materials & Chelation Quality
No specific magnesium chelation standard is stated.
Dose, Safety & Label Transparency88
The serving supplies 428 mg of elemental magnesium. A qualifying supporting nutrient is present.
Elemental Yield Transparency
The elemental magnesium amount is stated, but its form is unknown.
Therapeutic Dosage Alignment
The serving supplies 428 mg of elemental magnesium.
Synergistic Formulation Logic
A qualifying supporting nutrient is present.
Value0
The serving cost is moderate, but the unknown magnesium form makes its value hard to judge.
Price Per Elemental Quality
The serving cost is moderate, but the unknown magnesium form makes its value hard to judge.
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Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- [Comparative study of the urinary excretion of boron, calcium, magnesium and phosphorus in postmenopausal women with and without osteoporosis].
- Effect of dietary boron on mineral, estrogen, and testosterone metabolism in postmenopausal women.
- The relationship between boron and magnesium status and bone mineral density in the human: a review.
- Effects of boron supplementation on bone mineral density and dietary, blood, and urinary calcium, phosphorus, magnesium, and boron in female athletes.
- Metabolic responses of postmenopausal women to supplemental dietary boron and aluminum during usual and low magnesium intake: boron, calcium, and magnesium absorption and retention and blood mineral concentrations
- 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.
- Effects of boron supplementation on the severity and duration of pain in primary dysmenorrhea.