Genestra Brands Iron
Brand: Genestra Brands · Form: CAPSULE [E0159] On Market
Our assessment
The evidence shows that iron is a critical mineral for your health, but the data provided here is for calcium, not iron. Because the product label lists "Genestra Brands Iron" but the available data covers calcium, we must be transparent about this mismatch. Data not available for the specific ingredient in this product. For calcium, the evidence supports its role in bone health, but you should be aware of its specific risks and interactions [NIH ODS].
How it works
Think of calcium as a structural builder — it supports bone density and mineral deposition, which is essential for strong bones. It also acts as a neuromuscular regulator, helping your muscles relax and your nerves signal properly [NIH ODS].
Safety profile
FDA received 592,059 total adverse event reports across all supplement categories. For calcium specifically, some research suggests that high intakes might increase the risk of heart disease and prostate cancer. 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] [FDA data].
Our recommendation
Because the data provided is for calcium rather than iron, you should consult your healthcare provider to determine if this specific product is right for you. If you are considering calcium supplementation, be aware that it can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Data not available on the specific dosage or benefits of this iron product from the provided sources.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Genestra Brands |
|---|---|
| Serving Size | |
| Contents | 90.0 Vegetarian Capsule(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