Natural Factors Pyridoxine HCl B6 100 mg
Brand: Natural Factors · Form: TABLET [E0155]
Our assessment
The evidence shows that while pyridoxine HCl (vitamin B6) is essential for health, the 100 mg dose in this product is significantly higher than the recommended daily allowance. Data on this specific ingredient is limited in the provided sources. For calcium, a key mineral for bone health, the evidence supports its role in bone density, but high intakes carry potential risks [NIH ODS].
How it works
Think of vitamin B6 as a versatile helper in your body’s chemistry, but specific mechanism data for this ingredient is not available in the provided information. For calcium, it acts as a structural foundation for your bones and a key player in muscle relaxation and nerve signaling [NIH ODS].
Safety profile
FDA received a total of 592,059 adverse event reports across all supplements, but a specific count for this product or pyridoxine HCl is not available. For calcium, high intakes may increase the risk of heart disease and prostate cancer, and can cause constipation, nausea, weight loss, and abnormal heart rhythms [NIH ODS].
Our recommendation
Start with a lower dose of vitamin B6, typically 1.3-1.7 mg daily for adults, as 100 mg may be excessive for general health. For calcium, aim for 1,000-1,200 mg daily from food and supplements combined, but be cautious with high-dose calcium supplements due to potential risks [NIH ODS]. Data not available for specific interactions or studies from the provided list.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Natural Factors |
|---|---|
| Serving Size | |
| Contents | 90.0 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