Freeda SCD Calcium Complex supplement bottle
Freeda

SCD Calcium Complex

What We Researched
7 active ingredients analyzed · 4 inactive ingredients decoded · 2 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
85
Product Score Good
74
Brand Score Fair

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin D 20 mcg 100%
Vitamin K2 (as Menaquinone-7) 100 mcg 83%
Calcium (as Calcium Citrate) 500 mg 38%
Magnesium (as Magnesium Oxide) 420 mg 100%
Magnesium (as Magnesium Gluconate) 2.3 mg 100%
Horsetail stem extract (as Silica) 10 mg
Boron (as Boron Citrate) 2 mg
Bioavailability Very Good

Absorption Rating

  • Vitamin D Good
  • Vitamin K2 (as Menaquinone-7) Good
  • Calcium (as Calcium Citrate) Good
  • Magnesium (as Magnesium Oxide) Poor
  • Magnesium (as Magnesium Gluconate) Good
  • Horsetail stem extract (as Silica) Fair
  • Boron (as Boron Citrate) Good
Other Ingredients Excellent

Fillers & Additives

  • Vegetable Hypromellose capsule
  • Microcrystalline Cellulose
  • Vegetable Magnesium Stearate
  • Silica
Efficacy Good

Dosage Analysis

  • Vitamin D 20 mcg Effective
  • Vitamin K2 (as Menaquinone-7) 100 mcg Effective
  • Calcium (as Calcium Citrate) 500 mg Effective
  • Magnesium (as Magnesium Oxide) 420 mg High
  • Magnesium (as Magnesium Gluconate) 2.3 mg Under-dosed
  • Boron (as Boron Citrate) 2 mg Under-dosed

Supplement Facts

Ingredient Amount % Daily Value
Vitamin D 20 mcg 100%
Vitamin K2 (as Menaquinone-7) 100 mcg 83%
Calcium (as Calcium Citrate) 500 mg 38%
Magnesium (as Magnesium Oxide) 420 mg 100%
Magnesium (as Magnesium Gluconate) 2.3 mg 100%
Horsetail stem extract (as Silica) 10 mg
Boron (as Boron Citrate) 2 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Vegetable Hypromellose capsule Unknown
Microcrystalline Cellulose Safe

Adds bulk to small-dose supplements to make tablets/capsules a manageable size.

Vegetable Magnesium Stearate Safe

Prevents ingredients from sticking to equipment. Derived from vegetable sources.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$19$18$17$16$15 $16.96
Target

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

Brand Trust Report
Freeda

Founded 1928 · Brick Township, NJ 08723, USA · 94 products · freedahealth.com/

Certifications

2 certifications
Consumerlab Verified Source
Kosher Certified Verified Source

Transparency

1 claim

Violation History

1 incident
Prop 65 Lead2025-07-31Source
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Frequently Asked Questions
Is Freeda SCD Calcium Complex a good supplement?

Freeda SCD Calcium Complex received a product quality score of 85/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 7 active ingredients with 30 servings per container. Of the 4 inactive ingredients, 3 are rated safe and 0 are flagged for review. The manufacturer, Freeda, holds a brand trust score of 74/100 with 2 verified certifications including Consumerlab, Kosher Certified.

What are the ingredients in Freeda SCD Calcium Complex?

Freeda SCD Calcium Complex contains 7 active ingredients: Vitamin D (20 mcg), Vitamin K2 (as Menaquinone-7) (100 mcg), Calcium (as Calcium Citrate) (500 mg), Magnesium (as Magnesium Oxide) (420 mg), Magnesium (as Magnesium Gluconate) (2.3 mg), Horsetail stem extract (as Silica) (10 mg), and 1 more. Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Freeda SCD Calcium Complex safe to take?

Freeda SCD Calcium Complex 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 Freeda a trustworthy supplement brand?

Freeda receives a brand trust score of 74/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1928 and headquartered in Brick Township, NJ 08723, USA, the company offers 94 products in their lineup. They hold 2 verified certifications including Consumerlab, Kosher Certified. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Freeda has 1 historical regulatory incident 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.