Metagenics Bone Builder® Chewable, 90 Tablets supplement bottle
Metagenics

Bone Builder® Chewable, 90 Tablets

What We Researched
13 active ingredients analyzed · 7 inactive ingredients decoded · 7 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
76
Product Score Fair
93
Brand Score Excellent

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin D (as cholecalciferol) (75 IU) 1.8 mcg 12%
Calcium (as MCHC and dicalcium phosphate) 300 mg 43%
Phosphorus(as MCHC and dicalcium phosphate) 160 mg 35%
Magnesium (as magnesium carbonate and magnesium glycinate) 75 mg 94%
Zinc (as zinc citrate) 6 mg 200%
Copper (as copper lysinate HCl) 0.75 mg 250%
Manganese (as manganese citrate) 0.75 mg 63%
Microcrystalline Hydroxyapatite Concentrate (MCHC) 750 mg
Bioavailability Very Good

Absorption Rating

  • Vitamin D (as cholecalciferol) (75 IU) Good
  • Calcium (as MCHC and dicalcium phosphate) Fair
  • Phosphorus(as MCHC and dicalcium phosphate) Good
  • Magnesium (as magnesium carbonate and magnesium glycinate) Good
  • Zinc (as zinc citrate) Good
  • Copper (as copper lysinate HCl) Fair
  • Manganese (as manganese citrate) Good
  • Microcrystalline Hydroxyapatite Concentrate (MCHC) Good
Other Ingredients Excellent

Fillers & Additives

  • Sorbitol
  • Fructose
  • Natural Flavors
  • Cocoa Powder (Processed with Alkali)
  • Stearic Acid (Vegetable)
  • Silica
  • Guar Gum
Efficacy Poor

Dosage Analysis

  • Vitamin D (as cholecalciferol) (75 IU) 1.8 mcg Under-dosed
  • Calcium (as MCHC and dicalcium phosphate) 300 mg Under-dosed
  • Phosphorus(as MCHC and dicalcium phosphate) 160 mg Under-dosed
  • Magnesium (as magnesium carbonate and magnesium glycinate) 75 mg Under-dosed
  • Zinc (as zinc citrate) 6 mg Under-dosed
  • Copper (as copper lysinate HCl) 0.75 mg Effective
  • Manganese (as manganese citrate) 0.75 mg Under-dosed
  • Microcrystalline Hydroxyapatite Concentrate (MCHC) 750 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Calories 20
Total Carbohydrate 6 g 4%**
Total Sugars 1 g
Includes 1 g Added Sugars 4%**
Sugar Alcohol 3 g
Vitamin D (as cholecalciferol) (75 IU) 1.8 mcg 12%
Calcium (as MCHC and dicalcium phosphate) 300 mg 43%
Phosphorus(as MCHC and dicalcium phosphate) 160 mg 35%
Magnesium (as magnesium carbonate and magnesium glycinate) 75 mg 94%
Zinc (as zinc citrate) 6 mg 200%
Copper (as copper lysinate HCl) 0.75 mg 250%
Manganese (as manganese citrate) 0.75 mg 63%
Microcrystalline Hydroxyapatite Concentrate (MCHC) 750 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Sorbitol Safe

Provides sweetness and helps retain moisture in chewables.

Fructose Generally_safe

It is used as a sweetener.

Natural Flavors Safe

Improves taste of chewable, gummy, or liquid supplements.

Cocoa Powder (Processed with Alkali) Generally_safe

It is used to add color and flavor to the supplement.

Stearic Acid (Vegetable) Generally_safe

It is used to improve powder flow and prevent sticking during manufacturing.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Guar Gum Safe

Thickens and provides fiber in supplement formulations.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$38$37$36$35$34 Mar 12 $36.00
iHerb

Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.

Brand Trust Report
Metagenics

Founded 1983 · Aliso Viejo, California, United States · 185 products · metagenics.com

Certifications

7 certifications
B Corp Certified Verified Source
Consumerlab Verified
Gluten Free Gfco Verified Source
Non Gmo Project Verified Source
Fda Gmp Inspections Verified Source
Nsf Gmp Verified Source
Usp Verified Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Coa Availability — Claimed Source
In House Testing — Verified Source

Violation History

3 incidents
Fda Warning A structure/function claim for 'Metagenics HerWellness Naturally Balanced' was deemed by the FDA to suggest the product is intended for use as a drug.2025-02-07Source
Prop 65 Lead2019-05-30Source
Fda Warning Mislabeling of 14 products as medical foods and making unapproved new drug claims.2013-08-13Source
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Frequently Asked Questions
Is Metagenics Bone Builder® Chewable, 90 Tablets a good supplement?

Metagenics Bone Builder® Chewable, 90 Tablets received a product quality score of 76/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 13 active ingredients with 30 servings per container. Of the 7 inactive ingredients, 4 are rated safe and 0 are flagged for review. The manufacturer, Metagenics, holds a brand trust score of 93/100 with 7 verified certifications including B Corp Certified, Consumerlab, Gluten Free Gfco, Non Gmo Project.

What are the ingredients in Metagenics Bone Builder® Chewable, 90 Tablets?

Metagenics Bone Builder® Chewable, 90 Tablets contains 13 active ingredients: Calories (20), Total Carbohydrate (6 g), Total Sugars (1 g), Includes 1 g Added Sugars, Sugar Alcohol (3 g), Vitamin D (as cholecalciferol) (75 IU) (1.8 mcg), and 7 more. Notable high-dose ingredients include Copper at 250% DV. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Metagenics Bone Builder® Chewable, 90 Tablets safe to take?

Metagenics Bone Builder® Chewable, 90 Tablets has been analyzed for ingredient safety across all its components. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Metagenics a trustworthy supplement brand?

Metagenics receives a brand trust score of 93/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1983 and headquartered in Aliso Viejo, California, United States, the company offers 185 products in their lineup. They hold 7 verified certifications including B Corp Certified, Consumerlab, Gluten Free Gfco, Non Gmo Project. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Metagenics has 3 historical regulatory incidents on record, which are factored into the trust score.

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Disclaimer: GoodSupp provides independent supplement quality analysis for informational purposes only. Scores are generated algorithmically based on ingredient profiles, brand certifications, and public records. This is not medical advice. Always consult a healthcare professional before starting any supplement regimen. Product data is sourced from manufacturer labels and public databases. GoodSupp is not affiliated with any supplement brand.