Natural Factors Low FODMAP Reliefiber Unflavored
Brand: Natural Factors · Form: POWDER [E0162]
Our assessment
The evidence shows that this product contains calcium, which is a well-studied mineral for bone health. However, the data does not specify the exact amount of calcium in this supplement, making it difficult to give a precise dosage recommendation. For general bone support, calcium is essential, but you should be aware of potential risks at high intakes [NIH ODS].
How it works
Think of calcium as a structural builder for your bones. It supports bone density and mineral deposition, which is critical for maintaining strong skeletal structure. Additionally, calcium helps your muscles relax and your nerves signal properly, making it a key player in overall neuromuscular function [NIH ODS].
Safety profile
The FDA has received a total of 592,059 adverse event reports across all dietary supplements, but specific report counts for this product are not available. For calcium generally, high intakes may increase the risk of heart disease and prostate cancer. High blood and urine levels of calcium can cause poor muscle tone, poor kidney function, constipation, nausea, weight loss, extreme tiredness, frequent urination, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS] [FDA data].
Our recommendation
If you are considering this supplement, check the label for the exact calcium dose per serving. Be aware that calcium can reduce the absorption of medications like bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Because the specific calcium content is not provided here, you should consult your healthcare provider to determine if this product meets your individual needs.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Natural Factors |
|---|---|
| Serving Size | |
| Contents | 5.3 Ounce(s) 150.0 Gram(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