Nature's Plus Source of Life Cal/Mag Mineral Supplement W/Whole Foods
Brand: Nature's Plus Source of Life · Form: TABLET [E0155] On Market
Our assessment
Our assessment: The evidence shows that this supplement provides calcium, a mineral essential for bone health. The data confirms that calcium supports bone mineralization and neuromuscular relaxation [NIH ODS]. However, you should be aware of important safety considerations before taking this product.
How it works
Think of calcium as a structural building block for your skeleton. It works by depositing into bone tissue to maintain density and strength. Additionally, calcium plays a key role in helping your muscles relax and your nerves send signals properly [NIH ODS].
Safety profile
Data not available for specific side effect report counts for this product. However, general data shows that high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. 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]. The total number of adverse event reports received by the FDA across all supplements is 592,059 [FDA data].
Our recommendation
You should speak with your healthcare provider before taking this supplement, especially if you take any prescription medications. Be cautious not to exceed recommended daily intakes, as high calcium levels pose serious health risks [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nature's Plus Source of Life |
|---|---|
| Serving Size | |
| Contents | 180.0 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