Nature Made Iron 65 mg
Brand: Nature Made · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that this product contains 65 mg of iron per serving, but the primary data available is for calcium. For calcium, our assessment is that it is essential for bone health, but high intakes carry notable risks. Some research suggests that high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS].
How it works
Think of calcium as a builder and relaxer for your body. It supports bone mineralization, helping to deposit minerals into your skeleton for density and strength. It also plays a key role in neuromuscular relaxation, allowing your muscles to relax and your nerves to signal properly [NIH ODS].
Safety profile
Data not available for the specific iron product. For calcium, the safety profile is important to understand. 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 FDA has received a total of 592059 adverse event reports across all supplements [FDA data].
Our recommendation
Start by consulting your doctor before taking any iron or calcium supplement. For calcium specifically, do not exceed recommended intakes without medical supervision due to the risks of heart disease and kidney issues [NIH ODS]. If you take medications for thyroid conditions, osteoporosis, or infections, take calcium at a different time of day to avoid absorption problems [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nature Made |
|---|---|
| Serving Size | |
| Contents | 365.0 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