Doctor's Recipes Calcium + Vitamin D3 supplement bottle
Doctor's Recipes

Calcium + Vitamin D3 Review

What We Researched
2 active ingredients analyzed · 5 inactive ingredients decoded · Last updated: Aug 2026
96
Product Score Excellent
57
Brand Score Poor

Two independent scores — the product and the brand behind it, never blended into one number. See our methodology.

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin D3 125 mcg
Calcium 1200 mg
Bioavailability Excellent

Absorption Rating

  • Vitamin D3 Good
  • Calcium Good
Other Ingredients Excellent

Fillers & Additives

  • Hypromellose
  • Maltodextrin
  • Microcrystalline Cellulose
  • Croscarmellose Sodium
  • Silicon Dioxide
Efficacy Very Good

Dosage Analysis

  • Vitamin D3 125 mcg High
  • Calcium 1200 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Vitamin D3 125 mcg
Calcium 1200 mg

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Hypromellose Safe

Forms vegetarian capsule shells. Dissolves easily in the stomach.

Maltodextrin Generally_safe

Helps carry and stabilize active ingredients. Provides bulk.

Microcrystalline Cellulose Safe

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

Croscarmellose Sodium Safe

Helps tablets break apart and dissolve quickly in the stomach.

Silicon Dioxide Safe

Prevents clumping and ensures consistent dosing.

Brand Trust Report
Doctor's Recipes

· West Corporate Office 3100 W Ray Rd, Chandler, AZ 85248; East Corporate Office 227 Grant Ave, Brooklyn, NY 11208 · doctorsrecipes.com/

Transparency

1 claim
Third Party Testing Claim — Claimed Source
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Frequently Asked Questions
Is Doctor's Recipes Calcium + Vitamin D3 a good supplement?

Doctor's Recipes Calcium + Vitamin D3 received a product quality score of 96/100 in GoodSupp's independent analysis, placing it in the top tier of supplements we've analyzed. The product contains 2 active ingredients with 30 servings per container. Of the 5 inactive ingredients, 4 are rated safe and 0 are flagged for review. The manufacturer, Doctor's Recipes, holds a brand trust score of 57/100.

What are the ingredients in Doctor's Recipes Calcium + Vitamin D3?

Doctor's Recipes Calcium + Vitamin D3 contains 2 active ingredients: Vitamin D3 (125 mcg), Calcium (1200 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Doctor's Recipes Calcium + Vitamin D3 safe to take?

Doctor's Recipes Calcium + Vitamin D3 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 Doctor's Recipes a trustworthy supplement brand?

Doctor's Recipes receives a brand trust score of 57/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices.

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 150,000 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 150,000 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 — read our methodology. 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.