Coral Calcium, 350 mg, 100 Capsules
Product Analysis
Transparency Excellent
Supplement Facts
| Ingredient | Amount | % DV |
|---|---|---|
| Calcium (elemental) (from Fossilized Coral Calcium) | 350 mg | 27% |
| Fossilized Coral Calcium (1,000 mg) | 1 g | † |
Bioavailability Excellent
Absorption Rating
- Calcium (elemental) (from Fossilized Coral Calcium) Good
- Fossilized Coral Calcium (1,000 mg) Good
Other Ingredients Excellent
Fillers & Additives
- Hypromellose (Cellulose Capsule)
- Microcrystalline Cellulose
- Silicon Dioxide and Magnesium Stearate (Vegetable Source)
Efficacy Fair
Dosage Analysis
- Calcium (elemental) (from Fossilized Coral Calcium) 350 mg Under-dosed
- Fossilized Coral Calcium (1,000 mg) 1 g Effective
Supplement Facts
| Ingredient | Amount | % Daily Value |
|---|---|---|
| Calcium (elemental) (from Fossilized Coral Calcium) | 350 mg | 27% |
| Fossilized Coral Calcium (1,000 mg) | 1 g | † |
Other Ingredients
Price Comparison
Price History
Tracked across major retailers. Updated periodically.
Prices shown at time of last check. Click a retailer to see current price. GoodSupp is not affiliated with any retailer.
Certifications
7 certifications
Transparency
5 claims
Violation History
7 incidents
Is NOW Foods Coral Calcium, 350 mg a good supplement?
NOW Foods Coral Calcium, 350 mg, 100 Capsules received a product quality score of 87/100 in GoodSupp's independent analysis, indicating strong overall quality. The product contains 2 active ingredients Of the 3 inactive ingredients, 2 are rated safe and 0 are flagged for review. The manufacturer, NOW Foods, holds a brand trust score of 100/100 with 7 verified certifications including Consumerlab, Informed Sport, Labdoor, Non Gmo Project.
What are the ingredients in NOW Foods Coral Calcium, 350 mg?
NOW Foods Coral Calcium, 350 mg contains 2 active ingredients: Calcium (elemental) (from Fossilized Coral Calcium) (350 mg), Fossilized Coral Calcium (1,000 mg) (1 g). Each ingredient's dosage, form, and safety rating is analyzed independently in GoodSupp's full product breakdown.
Is NOW Foods Coral Calcium, 350 mg safe to take?
NOW Foods Coral Calcium, 350 mg, 100 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 NOW Foods a trustworthy supplement brand?
NOW Foods receives a brand trust score of 100/100 based on GoodSupp's independent analysis of certifications, regulatory history, and transparency practices. Founded in 1968 and headquartered in Bloomingdale, Illinois, USA, the company offers 996 products in their lineup. They hold 7 verified certifications including Consumerlab, Informed Sport, Labdoor, Non Gmo Project. Third-party certifications are independently verified and indicate the brand meets specific quality, purity, and manufacturing standards. Note: NOW Foods has 7 historical regulatory incidents on record, which are factored into the trust score.
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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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