Nature's Way Coral Calcium 600 mg
Brand: Nature's Way · Form: CAPSULE [E0159]
Our assessment
The evidence shows that calcium is essential for bone health, but the specific product "Nature's Way Coral Calcium 600 mg" lacks unique benefits over standard calcium supplements. Our assessment is that you should focus on the mineral itself, not the source. The data confirms that calcium supports bone mineralization and neuromuscular relaxation [NIH ODS].
How it works
Think of calcium as a structural building block for your bones and a key regulator for your muscles and nerves. It helps deposit minerals into your bone matrix for density and also supports muscle relaxation and nerve signaling [NIH ODS].
Safety profile
FDA has received 592,059 adverse event reports across all supplements, though specific data for coral calcium is not available. High calcium intakes may increase the risk of heart disease and prostate cancer. High levels in blood and urine can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Calcium can reduce absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Start with a standard calcium supplement if needed, rather than a specialty product like coral calcium. The RDA for most adults is 1,000 to 1,200 mg daily from all sources. Take calcium with food and separate from thyroid medication or antibiotics by at least 4 hours [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nature's Way |
|---|---|
| Serving Size | |
| Contents | 180.0 Capsule(s) |
| Market Status | Off Market |
How to Read This Label
Supplement labels contain several key sections regulated by the FDA:
- Serving Size — The recommended amount per dose. Always check this — some products require multiple capsules per serving.
- Amount Per Serving — Shows the quantity of each nutrient in the product, typically in IU (International Units), mg (milligrams), or mcg (micrograms).
- % Daily Value (%DV) — Indicates how much a nutrient in a serving contributes to a daily diet. 5% DV or less is low; 20% DV or more is high.
- Other Ingredients — Lists inactive ingredients like fillers, binders, and capsule materials (e.g., gelatin, cellulose, magnesium stearate).
- Suggested Use — The manufacturer's recommended directions for taking the supplement, including timing and dosage.
Source: FDA Dietary Supplement Labeling Guide