$30.86 $1.02 per serving
Product analysis
Bone Solid provides minerals and vitamins that support normal bone function, especially when dietary intake is low. Its mixtures lack separate component amounts, making the contribution of individual forms harder to judge.
AI assessment of the formula, label and price. How scoring works
Nutrient Quality49
Vitamin D3 and the presence of MK-7 are favorable features. The mineral mixtures combine forms of differing quality without showing their proportions, leaving how readily they can be used uncertain.
Ingredient Transparency75
Ingredient amounts and most forms are identified. Seven mixtures lack a breakdown by component, so their total amounts cannot show how much of each form you receive.
Value For Money32
The cost is less competitive for vitamin K and calcium, while vitamin D and phosphorus offer moderate value. The undisclosed magnesium proportions also weaken its value compared with a more clearly defined preparation.
Customer Satisfaction78
Customers are generally satisfied with their purchases. Several hundred ratings offer a useful view of satisfaction, without showing whether the supplement works.
Product Focus39
The clearest role is nutritional support for bones and normal body functions when intake is low. The wide range of possible uses and unresolved amounts make more specific benefits less certain.
- Format
Capsule - Container
- 180 Capsule(s)
- Per serving
- $1.02
- Also available
Bone Solid$39.19- Customer rating
- 4.6 · 822 ratings
Goals
Impact
High effect
Phosphorus · 500 mgVitamin K · 1010 mcgMagnesium · 500 mgCalcium · 4170 mgVitamin D · 1000 IUCopper · 0.03 mgManganese · 1.2 mgZinc · 10 mgVitamin C · 100 mg
Magnesium supplies a bone-related mineral, while vitamin C supports collagen formation when intake is inadequate. Calcium, vitamin D and phosphorus are present but their individual active amounts remain unresolved, limiting mineral and absorption-related contributions. The vitamin K declaration does not establish a studied MK-7 amount, so its bone-protein contribution remains uncertain. These gaps limit how completely the formula’s bone support can be characterized.
How this product is rated for Bone Health
Ingredient fit57
The formula contains several bone-related nutrients, but unresolved calcium, vitamin D and phosphorus amounts limit the findings.
Goal fit
Bone-related nutrients sit within a broader formula containing ingredients serving other purposes.
Dose adequacy
Unresolved active nutrient amounts limit assessment, alongside the declared amounts of other bone-related ingredients.
Pathways77
The strongest finding concerns bone mineral supply, rather than a demonstrated change in bone density. Two routes are represented: bone mineral supply and collagen formation.
Depth
The strongest finding concerns bone mineral supply, rather than a demonstrated change in bone density.
Breadth
Two routes are represented: bone mineral supply and collagen formation.
Evidence93
Zinc leads the saved evidence comparison, but supplied context does not establish independent routine bone-density or fracture benefit. Vitamin K does not match the studied preparation criteria; its total amount cannot establish an active MK-7 dose.
Evidence strength
Zinc leads the saved evidence comparison, but supplied context does not establish independent routine bone-density or fracture benefit.
Studied preparation
Vitamin K does not match the studied preparation criteria; its total amount cannot establish an active MK-7 dose.
Formulation logic84
Calcium and vitamin D lack adequate quantified partner support in the saved findings. No configured ingredient conflict was identified in the supplied findings.
Partner coverage
Calcium and vitamin D lack adequate quantified partner support in the saved findings.
Conflicts
No configured ingredient conflict was identified in the supplied findings.
Effective doses
Calcium, Vitamin D, Phosphorus do not meet the saved amount criterion; this differs from demonstrating ineffectiveness.
Impact
Moderate effect
Vitamin K · 1010 mcgMagnesium · 500 mgVitamin D · 1000 IU
Magnesium has limited, inconsistent evidence for supporting blood pressure, and the 500 mg serving does not imply greater benefit. Vitamin K includes mixed forms whose individual amounts are unresolved, so the specific MK-7 arterial-stiffness findings cannot be applied to the total vitamin K amount.
How this product is rated for Heart Health
Ingredient fit47
The saved findings identify 3 relevant ingredients and 8 other active ingredients (Calcium, Calcium Fructoborate, Chromium, Copper, Manganese, Phosphorus, Vitamin C, Zinc). Other linked uses also affect focus. The evaluated amounts only partly meet the saved dose benchmarks.
Goal fit
The saved findings identify 3 relevant ingredients and 8 other active ingredients (Calcium, Calcium Fructoborate, Chromium, Copper, Manganese, Phosphorus, Vitamin C, Zinc). Other linked uses also affect focus.
Dose adequacy
The evaluated amounts only partly meet the saved dose benchmarks.
Pathways57
The strongest recorded connection is to electrolyte and vascular-tone balance, with substantial coverage. 1 of the three target processes reaches the saved coverage threshold.
Depth
The strongest recorded connection is to electrolyte and vascular-tone balance, with substantial coverage.
Breadth
1 of the three target processes reaches the saved coverage threshold.
Evidence89
Magnesium provides the strongest recorded evidence contribution, with benefits limited to the outcomes and populations assessed. The saved assessment treats the evaluated preparations as matching the research preparations.
Evidence strength
Magnesium provides the strongest recorded evidence contribution, with benefits limited to the outcomes and populations assessed.
Studied preparation
The saved assessment treats the evaluated preparations as matching the research preparations.
Formulation logic88
The evaluated ingredients work alone or have their relevant partners present. Some evaluated ingredients fall below the saved minimum dose threshold.
Partner coverage
The evaluated ingredients work alone or have their relevant partners present.
Conflicts
No ingredient conflicts were recorded.
Effective doses
Some evaluated ingredients fall below the saved minimum dose threshold.
Impact
Moderate effect
Magnesium · 500 mgVitamin K · 1010 mcgVitamin D · 1000 IU
Vitamin K is involved in activating proteins relevant to vascular mineral handling, but the unidentified mixture cannot inherit the specific MenaQ7 arterial-stiffness findings. Magnesium supports normal energy processes and vitamin C supports collagen formation. Boron presence remains unconfirmed, and the supplied facts do not show routine life-extension benefits.
How this product is rated for Longevity
Ingredient fit51
The saved assessment identifies 4 relevant ingredients and 7 other active ingredients; the formula serves 15 goals. The saved amount assessment is limited overall, with unknown amounts contributing no support.
Goal fit
The saved assessment identifies 4 relevant ingredients and 7 other active ingredients; the formula serves 15 goals.
Dose adequacy
The saved amount assessment is limited overall, with unknown amounts contributing no support.
Pathways10
Arterial calcification control is the strongest represented mechanism, with partial coverage in the saved findings. 0 of the three mechanism targets meets the saved coverage threshold.
Depth
Arterial calcification control is the strongest represented mechanism, with partial coverage in the saved findings.
Breadth
0 of the three mechanism targets meets the saved coverage threshold.
Evidence94
Magnesium leads the saved evidence comparison among ingredients meeting the amount threshold. This comparison does not imply uniform aging benefits. The saved evidence match is incomplete for Vitamin K.
Evidence strength
Magnesium leads the saved evidence comparison among ingredients meeting the amount threshold. This comparison does not imply uniform aging benefits.
Studied preparation
The saved evidence match is incomplete for Vitamin K.
Formulation logic94
The assessed ingredients work alone or have their required partner. No configured conflict was identified. 3 of 4 assessed ingredients meet the saved minimum amount threshold; below that threshold: Vitamin D.
Partner coverage
The assessed ingredients work alone or have their required partner.
Conflicts
No configured conflict was identified.
Effective doses
3 of 4 assessed ingredients meet the saved minimum amount threshold; below that threshold: Vitamin D.
Impact
High effect
Vitamin D · 1000 IUMagnesium · 500 mgVitamin K · 1010 mcgZinc · 10 mgVitamin C · 100 mg
Magnesium supports normal energy metabolism and bone mineral functions, while vitamin K contributes to bone metabolism and zinc supports normal immune functions. These nutrients can help when dietary intake is low; extra benefit above adequate intake is not established. Vitamin D and calcium have unresolved amounts in the saved calculation, so their contribution is uncertain. Vitamin C is present but did not contribute to the saved result.
How this product is rated for Everyday Health
Ingredient fit68
The main nutritional contributions come from Magnesium, Vitamin K, Zinc. Amounts and unresolved nutrient declarations determine how much each contributes.
Goal fit
Magnesium, Vitamin K, Zinc provide the main relevant nutrient contributions; other actives do not establish broader routine health benefits.
Dose adequacy
The nutrient amounts provide uneven contributions; smaller or unresolved amounts limit the saved findings.
Pathways80
The strongest supported area is energy metabolism cofactors. The other represented functions depend on the nutrients and amounts supplied.
Depth
The strongest contribution is in energy metabolism cofactors. This describes nutrient roles, not a proven improvement in health outcomes.
Breadth
The supported functions are energy metabolism, bone and mineral metabolism, immune and antioxidant functions.
Evidence86
The supplied context supports nutritional roles, especially when intake is low. It does not establish extra health benefits above adequate intake.
Evidence strength
The relevant nutrients have supported nutritional roles; extra benefit in adults with adequate intake is not established.
Studied preparation
The saved findings accept the relevant preparations, without establishing superiority of their forms or delivery methods.
Formulation logic90
The relevant nutrients can contribute independently, and no matching conflict was found. Meeting the saved amount comparison does not establish a clinical benefit.
Partner coverage
The relevant nutrients can contribute independently or have their required partner present; this does not establish added benefit from combining them.
Conflicts
No matching conflict was found in the supplied checks; this is not a general safety conclusion.
Effective doses
The saved amount comparison is met by some relevant ingredients; Vitamin D, Calcium remain below it or have unresolved amounts.
Impact
Moderate effect
Vitamin C supports collagen formation, while zinc, manganese and magnesium contribute to normal tissue and enzyme functions. Vitamin K adds a protein-activation role, but this mechanism does not establish better joint comfort. The unresolved vitamin D amount limits its contribution to the assessment.
How this product is rated for Joint Health
Ingredient fit56
The relevant ingredients sit within a broader mix aimed at several needs. The assessed amounts partly meet the saved comparison benchmarks.
Goal fit
The relevant ingredients sit within a broader mix aimed at several needs.
Dose adequacy
The assessed amounts partly meet the saved comparison benchmarks.
Pathways0
No meaningful coverage of the assessed mechanisms was found. No assessed area reaches the threshold for substantial coverage.
Depth
No meaningful coverage of the assessed mechanisms was found.
Breadth
No assessed area reaches the threshold for substantial coverage.
Evidence65
Magnesium provides the strongest evidence contribution among the assessed ingredients, with important limits on specific joint-comfort benefits. The assessed ingredients meeting the amount threshold match the preparations recognized in the saved findings.
Evidence strength
Magnesium provides the strongest evidence contribution among the assessed ingredients, with important limits on specific joint-comfort benefits.
Studied preparation
The assessed ingredients meeting the amount threshold match the preparations recognized in the saved findings.
Formulation logic95
The assessed ingredients can contribute independently or have their required partner. No configured ingredient conflict was matched in the supplied assessment. 4 of 5 credited ingredients reach the minimum amount threshold; Vitamin D. Shared rubric rule. falls below it or has an unresolved amount.
Partner coverage
The assessed ingredients can contribute independently or have their required partner.
Conflicts
No configured ingredient conflict was matched in the supplied assessment.
Effective doses
4 of 5 credited ingredients reach the minimum amount threshold; Vitamin D. Shared rubric rule. falls below it or has an unresolved amount.
Impact
Moderate effect
Vitamin D · 1000 IUMagnesium · 500 mgPotassium · 8 mg
Magnesium at 500 mg supports normal energy metabolism, while vitamin C contributes to nutritional adequacy relevant to deficiency-related tiredness. A larger magnesium amount does not establish extra energy in adults whose intake is already sufficient.
How this product is rated for Energy
Ingredient fit46
Energy-related ingredients form part of a broader mixture of actives. The assessed amounts provide partial dose support.
Goal fit
Energy-related ingredients form part of a broader mixture of actives.
Dose adequacy
The assessed amounts provide partial dose support.
Pathways0
No contribution to the defined performance-related pathways is recorded, despite the nutrients’ normal metabolic roles. No assessed pathway reaches the saved threshold for substantial coverage.
Depth
No contribution to the defined performance-related pathways is recorded, despite the nutrients’ normal metabolic roles.
Breadth
No assessed pathway reaches the saved threshold for substantial coverage.
Evidence88
Magnesium supplies the strongest effective-dose evidence in the saved findings, within the ingredient’s stated limits. The assessed ingredients at effective amounts meet the saved studied-preparation finding.
Evidence strength
Magnesium supplies the strongest effective-dose evidence in the saved findings, within the ingredient’s stated limits.
Studied preparation
The assessed ingredients at effective amounts meet the saved studied-preparation finding.
Formulation logic92
The assessed ingredients can contribute alone or have their required partner. No configured ingredient conflict was identified. 2 of 3 assessed ingredients reach the saved minimum dose threshold. Below that threshold: Vitamin D.
Partner coverage
The assessed ingredients can contribute alone or have their required partner.
Conflicts
No configured ingredient conflict was identified.
Effective doses
2 of 3 assessed ingredients reach the saved minimum dose threshold. Below that threshold: Vitamin D.
Ingredients
| Ingredient | Amount per serving | Score |
|---|---|---|
Protein | 1 Gram(s) | |
Vitamin C (Ascorbic Acid, Calcium Ascorbate, Chromium Ascorbate, Copper Ascorbate, Magnesium Ascorbate, Manganese Ascorbate, Potassium Ascorbate, Zinc Ascorbate) | 100 mg | |
Vitamin D (D3) | 1000 IU | |
Vitamin K (Menaquinone, Phytonadione) | 1010 mcg | |
Calcium (Calcium Ascorbate, Calcium Fructoborate, Microcrystalline Hydroxyapatite, Tricalcium Phosphate) | 1011 mg | |
Phosphorus (Microcrystalline Hydroxyapatite, Tricalcium Phosphate) | 500 mg | |
Magnesium (Magnesium Alpha-Ketoglutarate, Magnesium Ascorbate, Magnesium Aspartate, Magnesium Citrate, Magnesium Oxide, Magnesium Taurinate) | 500 mg | |
Zinc (Zinc Ascorbate, Zinc Citrate) | 10 mg | |
Copper (Copper Ascorbate) | 0.03 mg | |
Manganese (Manganese Ascorbate, Manganese Citrate) | 1.2 mg | |
Chromium (Chromium Ascorbate) | 24 mcg | |
Potassium (Potassium Ascorbate) | 8 mg | |
MCHA | 4170 mg | |
Calcium Fructoborate | 250 mg |
Each serving provides 500 mg of phosphorus, an amount on the higher side in this comparison. Several forms are named, but their shares of the phosphorus total are unknown.
How this ingredient is rated
Active Ingredient Quality & Bioavailability83
The named sources are calcium hydroxyapatite and tricalcium phosphate; their proportions are not disclosed.
Phosphorus Form Quality
The phosphorus sources include calcium hydroxyapatite and tricalcium phosphate, with unknown individual shares.
Form Disclosure Clarity
The phosphorus sources are named in the main ingredient facts.
Dose, Safety & Label Transparency80
The serving supplies 500 mg of phosphorus.
Dose Adequacy and Safety
The serving provides 500 mg of phosphorus, on the higher side in the comparison.
Elemental Dose Transparency
The phosphorus amount is stated as 500 mg per serving.
Value50
A whole-product serving costs about $1.03.
Price Per Serving Efficiency
The whole-product serving costs about $1.03, above the comparison median.
Vitamin D (D3) · 1000 IU OverallScore72
The serving supplies 1,000 IU of vitamin D3 (cholecalciferol). The identified D3 form makes the ingredient easier to compare.
How this ingredient is rated
Active Ingredient Quality & Bioavailability87
Vitamin D3 (cholecalciferol) is the identified form.
Vitamin D3 vs. D2 Superiority
The identified form is vitamin D3, also called cholecalciferol.
Sourcing and Active Marker Disclosure
The saved facts do not identify the raw source of the vitamin D.
Dose, Safety & Label Transparency68
The recorded serving supplies 1,000 IU of vitamin D.
Daily Dosage Appropriateness
The recorded serving supplies 1,000 IU of vitamin D.
Excipient and Additive Purity
The Other Ingredients evidence does not list titanium dioxide, artificial colors or hydrogenated oils; sugar amount is not recorded.
Purity and Quality Certification
A GMP claim is recorded; it does not independently verify vitamin D content.
Value50
The whole-product serving price works out to about $1.03 per 1,000 IU of vitamin D.
Price per 1,000 IU Efficiency
Based on the whole-product serving price, 1,000 IU of vitamin D works out to about $1.03. The product also includes vitamin K2 as MK-7.
Calcium (Calcium Ascorbate, Calcium Fructoborate, Microcrystalline Hydroxyapatite, Tricalcium Phosphate) · 1011 mg OverallScore45
A serving supplies 1011 mg of calcium from several sources, a large amount for one serving. The evaluation notes that such a large serving may be absorbed less efficiently.
How this ingredient is rated
Active Ingredient Quality & Bioavailability72
The 1011 mg calcium amount and several source forms are disclosed, but their individual proportions are unknown.
Calcium Form & Absorption Potential
The calcium sources are calcium Ascorbate, calcium fructoborate, calcium Microcrystalline Hydroxyapatite, and tricalcium Phosphate; their individual proportions are not disclosed.
Elemental Calcium Transparency
The label states 1011 mg of elemental calcium per serving.
Dose, Safety & Label Transparency30
A serving provides 1011 mg of calcium; the evaluation notes that a large serving may be absorbed less efficiently. The saved ingredient information identifies a flow agent; sugar content is not recorded.
Absorption-Optimized Serving Dose
A serving provides 1011 mg of calcium; the evaluation notes that a large serving may be absorbed less efficiently.
Formulation Purity & Additives
The saved ingredient information identifies a flow agent; sugar content is not recorded.
Value20
A whole-product serving costs about $1.03, a relatively high price per serving in this comparison.
Price Per Serving Efficiency
A whole-product serving costs about $1.03, a relatively high price per serving in this comparison.
Alternative products
Report alternatives
Sources
Published studies used for the product analysis and the top-ranked studies for each ingredient and goal.
- What is the impact of daily oral supplementation of vitamin D3 (cholecalciferol) plus calcium on the incidence of hip fracture in older people? A systematic review and meta-analysis.
- Calcium supplementation prevents seasonal bone loss and changes in biochemical markers of bone turnover in elderly New England women: a randomized placebo-controlled trial.
- The effects of calcium supplementation (milk powder or tablets) and exercise on bone density in postmenopausal women.
- The efficacy of calcium supplementation alone in elderly Thai women over a 2-year period: a randomized controlled trial.
- Calcium-enriched foods and bone mass growth in prepubertal girls: a randomized, double-blind, placebo-controlled trial.
- The Association between Dietary and Circulating Copper Levels and Osteoporosis: a Scoping Review.
- Association between dietary copper, iron, zinc, selenium intake and osteopenia or osteoporosis in elderly hypertensive patients: a retrospective cohort study.
- Associations of dietary copper intake with total bone mineral density and lumbar spine bone mineral density in American adults.
- The association between dietary mineral intake and bone mineral density: a cross-sectional study.
- Association between dietary copper intake and bone mineral density in children and adolescents aged 8-19 years: A cross-sectional study.
- 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.
- Risk of Environmental Chemicals on Bone Fractures Is Independent of Low Bone Mass in US Adults: Insights from 2017 to 2018 NHANES.
- The Manganese-Bone Connection: Investigating the Role of Manganese in Bone Health.
- Associations of multiple metals with bone mineral density: A population-based study in US adults.
- Sex-specific associations of urinary mixed-metal concentrations with femoral bone mineral density among older people: an NHANES (2017-2020) analysis.
- Relationship between blood manganese and bone mineral density and bone mineral content in adults: A population-based cross-sectional study.