Nature's Bounty Iron 65 mg
Brand: Nature's Bounty · Form: TABLET [E0155]
Our assessment
The evidence shows that this product contains 65 mg of iron, which is a high dose intended for individuals with diagnosed iron deficiency. For most people, this amount exceeds the recommended daily allowance and should only be used under medical supervision. Without iron deficiency, taking this supplement may cause harm rather than benefit.
How it works
Iron is a critical mineral that your body uses to produce hemoglobin, the protein in red blood cells that carries oxygen to your tissues. When you are low on iron, you may feel tired and weak. The 65 mg dose in this supplement is designed to rapidly replenish depleted iron stores [NIH ODS].
Safety profile
FDA received 592,059 total adverse event reports across all supplements, though specific reports for this product are not isolated. High-dose iron can cause significant side effects including constipation, nausea, and stomach pain. Taking more than you need can lead to iron overload, which damages the liver and heart [FDA data]. Iron can also reduce the absorption of certain medications, including tetracycline and fluoroquinolone antibiotics, and levothyroxine [NIH ODS].
Our recommendation
Do not take this supplement unless you have had a blood test confirming iron deficiency and a healthcare provider has recommended it. If you are taking it, take it on an empty stomach with vitamin C (like orange juice) for better absorption, but avoid taking it with calcium-rich foods or antacids. If you experience severe stomach pain or black, tarry stools, stop use and consult your doctor [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nature's Bounty |
|---|---|
| Serving Size | |
| Contents | 100.0 Tablet(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