Nature's Truth Calcium + D3, 60 Coated Caplets supplement bottle
Nature's Truth

Calcium + D3, 60 Coated Caplets

What We Researched
2 active ingredients analyzed · 26 inactive ingredients decoded · 3 brand certifications checked · 2 retailers compared · Last updated: Mar 2026
68
Product Score Fair
84
Brand Score Good

Product Analysis

Transparency Excellent

Supplement Facts

IngredientAmount% DV
Vitamin D (as D3 Cholecalciferol) (800 IU) 20 mcg 100%
Calcium (as Calcium Carbonate) 600 mg 46%
Bioavailability Very Good

Absorption Rating

  • Vitamin D (as D3 Cholecalciferol) (800 IU) Good
  • Calcium (as Calcium Carbonate) Fair
Other Ingredients Very Poor

Fillers & Additives

  • Acacia
  • Maltodextrin
  • Croscarmellose
  • Cellulose (Plant Origin)
  • Polydextrose
  • Titanium Dioxide Color Medium
  • Soy polysaccharide
  • Starch
  • Sodium Lauryl Sulfate Low
  • Talc High
  • Sugar
  • Triglycerides
  • Sodium Ascorbate
  • FD&C Red #40 Lake High
  • Mineral Oil Medium
  • Silica
  • Tocopherols
  • FD&C Yellow #6 Lake Low
  • Fd&c blue #1 lake High
  • Polyethylene Glycol Low
  • Polyvinyl Alcohol
  • Vegetable Magnesium Stearate
  • Crospovidone
  • Citric Acid
  • Triacetin
  • Propylene Glycol
Efficacy Excellent

Dosage Analysis

  • Vitamin D (as D3 Cholecalciferol) (800 IU) 20 mcg Effective
  • Calcium (as Calcium Carbonate) 600 mg Effective

Supplement Facts

Ingredient Amount % Daily Value
Vitamin D (as D3 Cholecalciferol) (800 IU) 20 mcg 100%
Calcium (as Calcium Carbonate) 600 mg 46%

Other Ingredients

Inactive ingredients used in manufacturing. All rated for safety.

Acacia Generally_safe

It is used as a binder or thickener.

Maltodextrin Generally_safe

Helps carry and stabilize active ingredients. Provides bulk.

Croscarmellose Generally_safe

It is used as a binder and disintegrant to help tablets dissolve.

Cellulose (Plant Origin) Safe

It is used as a filler, binder, or thickener.

Polydextrose Generally_safe

It is used as a filler, to add bulk, and as a prebiotic fiber.

Titanium Dioxide Color Caution

It is used to make the supplement appear brighter or more appealing.

Soy polysaccharide Unknown
Starch Generally_safe

It is used as a filler, binder, or thickener.

Sodium Lauryl Sulfate Caution

It is used to help mix oil and water-based ingredients.

Talc Avoid

It is used to improve powder flow and prevent clumping.

Sugar Generally_safe

Adds sweetness to chewable or gummy supplements.

Triglycerides Generally_safe

They may be used as a carrier or to improve absorption of fat-soluble ingredients.

Sodium Ascorbate Safe

It helps to stabilize the pH and prevent oxidation.

FD&C Red #40 Lake Generally_safe

It is used to give the supplement a red color.

Mineral Oil Caution

It is used as a lubricant or emollient.

Silica Safe

Prevents ingredients from clumping and improves powder flow.

Tocopherols Safe

Prevents oxidation of oils and fats in supplements.

FD&C Yellow #6 Lake Caution

It is used to add a yellow color to supplements.

Fd&c blue #1 lake Unknown
Polyethylene Glycol Caution

It is used as a binder, coating agent, or to improve solubility.

Polyvinyl Alcohol Generally_safe

It is used as a coating for tablets or capsules.

Vegetable Magnesium Stearate Safe

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

Crospovidone Generally_safe

It is used as a binder to help tablets or capsules disintegrate.

Citric Acid Safe

Adds tartness and acts as a natural preservative. Also aids in ingredient stability.

Triacetin Generally_safe

It is used as a solvent or humectant.

Propylene Glycol Generally_safe

It is used as a solvent to dissolve ingredients.

Price Comparison

Price History

Tracked across major retailers. Updated periodically.

$7$6$5$4$3 Mar 12 $5.35
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
Nature's Truth

Founded 2014 · Bohemia, NY, United States · 233 products · naturestruth.com/

Certifications

3 certifications
Fda Gmp Inspections Verified Source
Nsf Gmp Verified Source
Usda Organic Verified Source

Transparency

4 claims
Third Party Testing Claim — Verified Source
Testing Lab Disclosure — Claimed
In House Testing — Verified Source

Violation History

5 incidents
Lawsuit Misleading labeling regarding the amount of magnesium in 'CALM GUMMIES Magnesium Supplement'.2024Source
Prop 65 Lead2021-09-13Source
Recall Lavender Body Cream2021-06-17Source
Fda Warning Public health warning against the purchase and consumption of an unregistered food supplement (High Potency Selenium 200mcg).2020-03-05Source
Recall Wintergreen 100% Pure Essential Oil2019-07-03Source
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Frequently Asked Questions
Is Nature's Truth Calcium + D3, 60 Coated Caplets a good supplement?

Nature's Truth Calcium + D3, 60 Coated Caplets received a product quality score of 68/100 in GoodSupp's independent analysis, suggesting some areas that could be improved. The product contains 2 active ingredients with 60 servings per container. Of the 26 inactive ingredients, 6 are rated safe and 5 are flagged for review. The manufacturer, Nature's Truth, holds a brand trust score of 84/100 with 3 verified certifications including Fda Gmp Inspections, Nsf Gmp, Usda Organic.

What are the ingredients in Nature's Truth Calcium + D3, 60 Coated Caplets?

Nature's Truth Calcium + D3, 60 Coated Caplets contains 2 active ingredients: Vitamin D (as D3 Cholecalciferol) (800 IU) (20 mcg), Calcium (as Calcium Carbonate) (600 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.

Is Nature's Truth Calcium + D3, 60 Coated Caplets safe to take?

Nature's Truth Calcium + D3, 60 Coated Caplets has been analyzed for ingredient safety across all its components. Of 26 inactive ingredients, 6 are rated safe. 5 ingredients are flagged for review: Titanium Dioxide Color, Sodium Lauryl Sulfate, Mineral Oil. 'Caution' doesn't mean dangerous — it indicates the ingredient has some considerations worth being aware of, such as potential sensitivities or ongoing research. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.

Is Nature's Truth a trustworthy supplement brand?

Nature's Truth receives a brand trust score of 84/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 2014 and headquartered in Bohemia, NY, United States, the company offers 233 products in their lineup. They hold 3 verified certifications including Fda Gmp Inspections, Nsf Gmp, Usda Organic. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Nature's Truth has 5 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.