Natural Nutra Cal-Mag-Zinc
Brand: Natural Nutra · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that Natural Nutra Cal-Mag-Zinc provides calcium, a mineral essential for bone health. However, the data on calcium supplementation comes with important caveats. Some research suggests that high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. You should evaluate your total daily calcium intake from all sources before adding this supplement.
How it works
Think of calcium as a structural builder and a nerve regulator. It supports bone density and mineral deposition through bone mineralization, and it supports muscle relaxation and nerve signaling through neuromuscular relaxation [NIH ODS]. This dual role makes it critical for both skeletal strength and proper nervous system function.
Safety profile
Data not available for specific adverse event reports for this product. However, high levels of calcium 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]. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Start by assessing your dietary calcium intake from food sources. If you take this supplement, take it separately from any prescription medications by at least two hours to avoid absorption interference [NIH ODS]. Consult your healthcare provider to determine if this product is appropriate for your specific health needs and to monitor for potential risks.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Natural Nutra |
|---|---|
| Serving Size | |
| Contents | 100.0 Vegetarian Tablet(s) |
| Market Status | On 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