NutriGold Zinc Gold 15 mg
Brand: NutriGold · Form: CAPSULE [E0159]
Our assessment
The evidence shows that calcium is a critical mineral for your health, but it also carries important risks that you need to understand. For a product like NutriGold Zinc Gold 15 mg, calcium is not listed as an ingredient, so this analysis applies to calcium supplements generally, not this specific product. Our assessment is that you should approach calcium supplementation with caution, as the data reveals significant safety concerns alongside clear benefits.
How it works
Think of calcium as a structural builder and a calm-down signal for your body. It supports bone density and mineral deposition, which is essential for strong bones. At the same time, it supports muscle relaxation and nerve signaling, helping your muscles and nerves function properly [NIH ODS].
Safety profile
The FDA received a total of 592,059 adverse event reports across all supplements, though specific counts for calcium alone are not available. The data shows that high levels of calcium in your 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]. Some research also suggests that high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. Additionally, calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
We recommend that you do not take calcium supplements unless advised by your doctor after a blood test confirms you have a deficiency. The risks, including potential heart disease and dangerous interactions with common medications, outweigh the benefits for most people [NIH ODS]. If you do need calcium, get it from food sources first, and always take calcium supplements at least two hours apart from any medications you are prescribed [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | NutriGold |
|---|---|
| Serving Size | |
| Contents | 60.0 organic Veggie 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