The Vitamin Shoppe Algae-Based Calcium Bone Formula, 90 Vegetable Capsules supplement bottle
The Vitamin Shoppe

Algae-Based Calcium Bone Formula, 90 Vegetable Capsules

What We Researched
6 active ingredients analyzed · 4 inactive ingredients decoded · 4 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
72
Product Score Fair
87
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin C (from calcium ascorbate) 25 mg 28%
Vitamin D3 (as cholecalciferol) (800 IU 20 mcg 100%
Vitamin K2 (as MK7) 50 mcg 42%
Calcium (from algae) 360 mg 28%
Magnesium (from algae & magnesium carbonate) 175 mg 42%
Boron (as boron amino acid chelate) 1.5 mg *
Bioavailability Very Good

Absorption Rating

  • Vitamin C (from calcium ascorbate) Good
  • Vitamin D3 (as cholecalciferol) (800 IU Good
  • Vitamin K2 (as MK7) Good
  • Calcium (from algae) Good
  • Magnesium (from algae & magnesium carbonate) Poor
  • Boron (as boron amino acid chelate) Fair
Other Ingredients Excellent

Fillers & Additives

  • Vegetarian capsule (modified cellulose, water)
  • Cellulose
  • Magnesium Stearate
  • Silica
Efficacy Very Poor

Dosage Analysis

  • Vitamin C (from calcium ascorbate) 25 mg Under-dosed
  • Vitamin D3 (as cholecalciferol) (800 IU 20 mcg Effective
  • Vitamin K2 (as MK7) 50 mcg Under-dosed
  • Calcium (from algae) 360 mg Under-dosed
  • Magnesium (from algae & magnesium carbonate) 175 mg Under-dosed
  • Boron (as boron amino acid chelate) 1.5 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin C (from calcium ascorbate) 25 mg 28%
Vitamin D3 (as cholecalciferol) (800 IU 20 mcg 100%
Vitamin K2 (as MK7) 50 mcg 42%
Calcium (from algae) 360 mg 28%
Magnesium (from algae & magnesium carbonate) 175 mg 42%
Boron (as boron amino acid chelate) 1.5 mg *

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Vegetarian capsule (modified cellulose, water) Unknown
Cellulose Safe

Provides bulk and structure in tablets and capsules.

Magnesium Stearate Safe

Prevents ingredients from sticking to manufacturing equipment during tableting.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$27$26$25$24$23 Mar 12 $24.99
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
The Vitamin Shoppe

Founded 1977 · Secaucus, New Jersey, U.S. · 301 products · vitaminshoppe.com

Certifications

4 certifications
Consumerlab Verified
Nsf Certified For Sport Verified Source
Fda Gmp Inspections Verified Source
Usda Organic Verified Source

Transparency

3 claims
Third Party Testing Claim — Verified Source
Coa Availability — Verified Source

Violation History

7 incidents
Lawsuit Understating the sodium content of its Plnt Organic Protein Bar.2025Source
Prop 65 Lead2024-02-08Source
Lawsuit Failure to pay accurate wages and provide proper breaks.2023Source
Lawsuit False and misleading labeling on BodyTech glutamine supplements.2023Source
Lawsuit Website inaccessible to visually impaired individuals.2021Source
Recall Vthrive Bioactive Women's One-Daily Multi vitamins2020-09-24Source
Recall The Vitamin Shoppe Energy Formula multivitamins2020-04-16Source
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Frequently Asked Questions
Is The Vitamin Shoppe Algae-Based Calcium Bone Formula, 90 Vegetable Capsules a good supplement?

The Vitamin Shoppe Algae-Based Calcium Bone Formula, 90 Vegetable Capsules received a product quality score of 72/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 6 active ingredients with 30 servings per container. Of the 4 inactive ingredients, 3 are rated safe and 0 are flagged for review. The manufacturer, The Vitamin Shoppe, holds a brand trust score of 87/100 with 4 verified certifications including Consumerlab, Nsf Certified For Sport, Fda Gmp Inspections, Usda Organic.

What are the ingredients in The Vitamin Shoppe Algae-Based Calcium Bone Formula, 90 Vegetable Capsules?

The Vitamin Shoppe Algae-Based Calcium Bone Formula, 90 Vegetable Capsules contains 6 active ingredients: Vitamin C (from calcium ascorbate) (25 mg), Vitamin D3 (as cholecalciferol) (800 IU (20 mcg), Vitamin K2 (as MK7) (50 mcg), Calcium (from algae) (360 mg), Magnesium (from algae & magnesium carbonate) (175 mg), Boron (as boron amino acid chelate) (1.5 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is The Vitamin Shoppe Algae-Based Calcium Bone Formula, 90 Vegetable Capsules safe to take?

The Vitamin Shoppe Algae-Based Calcium Bone Formula, 90 Vegetable Capsules 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 The Vitamin Shoppe a trustworthy supplement brand?

The Vitamin Shoppe receives a brand trust score of 87/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1977 and headquartered in Secaucus, New Jersey, U.S., the company offers 301 products in their lineup. They hold 4 verified certifications including Consumerlab, Nsf Certified For Sport, Fda Gmp Inspections, Usda Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: The Vitamin Shoppe has 7 historical regulatory incidents on record, which are factored into the trust score.

What is magnesium good for?

Magnesium Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding magnesium good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.

How much magnesium per day?

The optimal dosage depends on your individual health needs, age, sex, and current nutrient levels. Recommended daily amounts are established by health authorities but may vary from therapeutic doses used in clinical research. It's important to check the Supplement Facts label for the exact amount per serving and compare it against the % Daily Value. Some supplements provide mega-doses well above the Daily Value, which may not be necessary and in some cases could be harmful — particularly for fat-soluble vitamins (A, D, E, K) that accumulate in the body. GoodSupp's efficacy analysis evaluates whether a product's dosages align with clinically studied amounts. Always consult your healthcare provider for personalized dosage recommendations.

What is zinc good for?

Zinc Good For is a topic many supplement consumers ask about. In the context of dietary supplements, understanding zinc good for helps you make more informed choices about what you put in your body. The quality and form of ingredients matters significantly — two products listing the same ingredient can differ dramatically in bioavailability and effectiveness. GoodSupp analyzes over 250,000 supplement products to help consumers understand exactly what's in their supplements and whether the formulation meets quality standards.

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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.