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Bone Builder

Metagenics
4.8
★ ★ ★ ★ ★
(50 ratings)
Phosphorus 360 mg
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Score80
A focused hydroxyapatite and dicalcium phosphate formula delivers substantial, transparent bone minerals with good long-term practicality.
How scoring works
Quantity:270 Tablet(s) • (90 servings)
Goals:

Score 80

A focused hydroxyapatite and dicalcium phosphate formula delivers substantial, transparent bone minerals with good long-term practicality.
How scoring works
$63.95($0.71 per serving)
iHerb
$ 67.95
Pure Formulas
$ 63.95
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Analysis

The formula centers on 1.5 g of microcrystalline hydroxyapatite concentrate with supporting dicalcium phosphate. These forms provide 620 mg of calcium and 360 mg of phosphorus in a coherent bone-mineral profile.

The higher phosphorus amount is clearly stated and paired with a substantial calcium dose. Three tablets are required, which is manageable but less convenient than a one-tablet mineral.

Ninety servings make the large bottle practical for regular use, and the supplied analysis indicates favorable value for the source quality. It is a focused mineral product rather than a broad multivitamin, so users should assess it against their total calcium and phosphorus intake.

Who is it for
  • Adults seeking a dedicated calcium-phosphorus formula
  • Users who prefer hydroxyapatite-based minerals
  • People comfortable taking three tablets
Best for
  • Bone-mineral supplementation
  • Combined calcium and phosphorus intake
  • Long-term use with a large serving count

Pros

  • Uses microcrystalline hydroxyapatite concentrate
  • Clearly provides 620 mg calcium and 360 mg phosphorus
  • Includes 90 servings
  • Strong alignment between forms and purpose

Cons

  • Requires three tablets per serving
  • High mineral amounts may overlap with the diet
  • Does not provide vitamin D
  • Focused formula offers little beyond calcium and phosphorus

Warnings

  • People with kidney disease or a clinician-directed calcium or phosphorus restriction should not use the 620 mg calcium and 360 mg phosphorus serving without medical guidance.
  • Users taking other calcium or phosphorus supplements should calculate the combined daily amount before adding this product.
  • The concentrated mineral serving may cause digestive discomfort if taken all at once in sensitive users.

Nutrient quality

88 Highest impact

Hydroxyapatite and dicalcium phosphate provide useful bone-mineral forms at substantial amounts. The large calcium serving may be less efficiently absorbed at once, but the formula remains focused.

Ingredient transparency

81 Highest impact

All active ingredients and their amounts are clearly stated without a hidden blend. Daily-use directions and tablet excipients are missing from the supplied details.

Customer satisfaction

59 Moderate impact

The supplied average rating is very strong and is supported by very small review count. No detailed feedback is available to assess repeated complaints or purpose-specific experiences.

Value for money

89 Highest impact

Premium hydroxyapatite and substantial mineral doses provide good formula value. A three-tablet serving is the main convenience trade-off.

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Ingredients

IngredientAmount per serving
Total Carbohydrates
1 Gram(s)
Calcium (Dicalcium Phosphate, Microcrystalline Hydroxyapatite Concentrate)
 620 mg
Phosphorus (Dicalcium Phosphate, Microcrystalline Hydroxyapatite Concentrate)
 360 mg
Microcrystalline Hydroxyapatite Concentrate
1.5 Gram(s)
Gluten Free Adults 18–50
Report overview
Phosphorus (Dicalcium Phosphate, Microcrystalline Hydroxyapatite Concentrate) · 360 mg OverallScore87
A+ Active Ingredient Quality & BioavailabilityB Dose, Safety & Label TransparencyB+ Value

Microcrystalline hydroxyapatite provides a premium bone-like source, supported by dicalcium phosphate. The 360 mg amount is in the higher supplemental range and requires three tablets. A good serving cost is especially favorable for the premium source profile.

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Loading alternative details
87 Performance

Boneology Superior Calcium Form 167 mg

Swanson Premium Brand
<p>Its label clearly provides 167 mg of Calcium as Microcrystalline Hydroxyapatite, making it a more clearly defined phosphorus option. Compared with the original, its ingredient and goal alignment is stronger, although the input does not provide independent testing or absorption evidence.</p>
88 Performance

Calcium Hydroxyapatite Caps

NOW
<p>Its label clearly provides 500 mg of Calcium as Calcium Hydroxyapatite, making it a more clearly defined phosphorus option. Compared with the original, its ingredient and goal alignment is stronger, although the input does not provide independent testing or absorption evidence.</p>
76 Performance

Bone Builder Forte

Metagenics
<p>Its label clearly provides 2000.00IU of Vitamin D as Cholecalciferol, making it a more clearly defined phosphorus option. Compared with the original, its ingredient and goal alignment is stronger, although the input does not provide independent testing or absorption evidence.</p>
79 Budget

Calcium 500 mg

vitafusion
<p>Its label clearly provides 6 g of Total Carbohydrate, preserving relevant phosphorus coverage. Compared with the original, it lowers the serving cost, although the input does not provide independent testing or absorption evidence.</p>
77 Budget

Calcium + D3

L'il Critters
<p>Its label clearly provides 11 mcg of Vitamin D as Cholecalciferol, preserving relevant phosphorus coverage. Compared with the original, it lowers the serving cost, although the input does not provide independent testing or absorption evidence.</p>
79 Budget

Target-Mins Calcium Magnesium Complex

Country Life
<p>Its label clearly provides 1000 mg of Calcium as Calcium Aspartate, preserving relevant phosphorus coverage. Compared with the original, it lowers the serving cost, although the input does not provide independent testing or absorption evidence.</p>
78 Value

Chitosan 500 mg

Best Naturals
<p>Its label clearly provides 200 mg of Calcium as Dicalcium Phosphate, keeping the formula relevant to phosphorus. Compared with the original, the lower serving cost and ingredient detail create a useful quality-to-cost balance, although the input does not provide independent testing or absorption evidence.</p>
77 Value

Bone Strength

NOW
<p>Its label clearly provides 467 mcg of Boron as Boron Amino Acid Chelate, keeping the formula relevant to phosphorus. Compared with the original, the lower serving cost and ingredient detail create a useful quality-to-cost balance, although the input does not provide independent testing or absorption evidence.</p>
80 Value

Target-Mins Calcium Magnesium Complex

Country Life
<p>Its label clearly provides 1000 mg of Calcium as Calcium Aspartate, keeping the formula relevant to phosphorus. Compared with the original, the lower serving cost and ingredient detail create a useful quality-to-cost balance, although the input does not provide independent testing or absorption evidence.</p>
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