Coral Calcium 600 mg
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Vitamin C (as Ascorbic Acid) | 30 mg | 50% |
| Vitamin D3 (as Cholecalciferol) | 200 IU | 50% |
| Vitamin K (as Phytonadione) | 20 mcg | 25% |
| Calcium (as Coral Calcium) | 600 mg | 60% |
| Magnesium (as Magnesium Oxide) | 300 mg | 75% |
| Boron (as Boron Krebs Cycle Complex) | 1.5 mg | † |
Bioavailability Fair
Absorption Rating
- Vitamin C (as Ascorbic Acid) Fair
- Vitamin D3 (as Cholecalciferol) Good
- Vitamin K (as Phytonadione) Fair
- Calcium (as Coral Calcium) Good
- Magnesium (as Magnesium Oxide) Poor
- Boron (as Boron Krebs Cycle Complex) Fair
Other Ingredients Excellent
Fillers & Additives
- Plant-Derived Capsule
- Cellulose
- Magnesium Stearate
- Silica
Efficacy Poor
Dosage Analysis
- Vitamin C (as Ascorbic Acid) 30 mg Under-dosed
- Vitamin D3 (as Cholecalciferol) 200 IU Under-dosed
- Vitamin K (as Phytonadione) 20 mcg Under-dosed
- Calcium (as Coral Calcium) 600 mg Effective
- Magnesium (as Magnesium Oxide) 300 mg Effective
- Boron (as Boron Krebs Cycle Complex) 1.5 mg Under-dosed
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Vitamin C (as Ascorbic Acid) | 30 mg | 50% |
| Vitamin D3 (as Cholecalciferol) | 200 IU | 50% |
| Vitamin K (as Phytonadione) | 20 mcg | 25% |
| Calcium (as Coral Calcium) | 600 mg | 60% |
| Magnesium (as Magnesium Oxide) | 300 mg | 75% |
| Boron (as Boron Krebs Cycle Complex) | 1.5 mg | † |
Other Ingredients
Price Comparison
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Certifications
5 certifications
Transparency
5 claims
Is Nature's Way Coral Calcium 600 mg a good supplement?
Nature's Way Coral Calcium 600 mg 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 60 servings per container. All 4 inactive ingredients (fillers, binders, capsule materials) are rated safe — a clean formulation with no flagged additives. The manufacturer, Nature's Way, holds a brand trust score of 95/100 with 5 verified certifications including Consumerlab, Labdoor, Non Gmo Project, Nsf Gmp.
What are the ingredients in Nature's Way Coral Calcium 600 mg?
Nature's Way Coral Calcium 600 mg contains 6 active ingredients: Vitamin C (as Ascorbic Acid) (30 mg), Vitamin D3 (as Cholecalciferol) (200 IU), Vitamin K (as Phytonadione) (20 mcg), Calcium (as Coral Calcium) (600 mg), Magnesium (as Magnesium Oxide) (300 mg), Boron (as Boron Krebs Cycle Complex) (1.5 mg). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is Nature's Way Coral Calcium 600 mg safe to take?
Nature's Way Coral Calcium 600 mg has been analyzed for ingredient safety across all its components. All 4 inactive ingredients — including capsule materials, fillers, and binders — are rated safe based on regulatory data and published safety research. This is a clean formulation with no controversial additives. Always consult your healthcare provider before starting any new supplement, especially if you take medications or have underlying health conditions.
Is Nature's Way a trustworthy supplement brand?
Nature's Way receives a brand trust score of 95/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1969 and headquartered in Green Bay, Wisconsin, USA, the company offers 481 products in their lineup. They hold 5 verified certifications including Consumerlab, Labdoor, Non Gmo Project, Nsf Gmp. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: Nature's Way has 3 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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