AvPak Vitamin B12 1000 mcg
Brand: AvPak · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that this product contains 1000 mcg of vitamin B12. However, the specific safety and efficacy data we have on file pertains to calcium, not vitamin B12. For vitamin B12, data on side effects and specific study results are not available in the provided data. We must rely on general principles of supplement use.
How it works
Vitamin B12 plays a critical role in red blood cell formation, neurological function, and DNA synthesis. While the provided data does not detail B12's mechanism, it is a water-soluble vitamin that is generally well-handled by the body, with excess amounts typically excreted in urine [Data not available for B12-specific mechanism from provided sources].
Safety profile
Data on adverse events for vitamin B12 specifically is not available in the provided FDA data. The total adverse event reports across all supplements is 592,059 [FDA data]. For the ingredient calcium, which is not in this product, high intakes can cause constipation, nausea, weight loss, and abnormal heart rhythms [NIH ODS]. This information does not apply to vitamin B12.
Our recommendation
Our assessment is that 1000 mcg of vitamin B12 is a common and generally safe dose for most adults, especially those with absorption issues or dietary restrictions. However, because specific side effect data and study results for this exact product and ingredient are not available in the provided data, we recommend consulting with your healthcare provider before starting any new supplement regimen [Data not available for B12-specific studies or side effects].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | AvPak |
|---|---|
| Serving Size | |
| Contents | 50.0 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