Good 'N Natural Coral Calcium 1000 mg
Brand: Good 'N Natural · Form: CAPSULE [E0159]
Our assessment
The evidence shows that Good 'N Natural Coral Calcium 1000 mg provides a high dose of calcium, but it is essential to approach this supplement with caution. While calcium is critical for bone health, the data indicates that high intakes may increase the risk of heart disease and prostate cancer [NIH ODS]. For most adults, the total daily calcium intake from food and supplements should be carefully managed to avoid exceeding safe levels.
How it works
Think of calcium as a structural builder for your skeleton. It supports bone density and mineral deposition through bone mineralization, and it also plays a role in neuromuscular relaxation, helping your muscles relax and your nerves signal properly [NIH ODS]. Each tablet of this product delivers 1000 mg of calcium, which is a significant portion of the daily recommended intake.
Safety profile
FDA received a total of 592,059 adverse event reports across all supplements. For calcium specifically, high levels in the 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]. Additionally, calcium supplements can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Start by assessing your total daily calcium intake from your diet before adding this supplement. If your diet already provides adequate calcium, do not add this product due to the potential for adverse effects [NIH ODS]. If you do use it, take it separately from medications listed above by at least two hours. Data not available for specific coral calcium benefits beyond standard calcium effects.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Good 'N Natural |
|---|---|
| Serving Size | |
| Contents | 60.0 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