Thompson B12 500 mcg
Brand: Thompson · Form: TABLET [E0155] On Market
Our assessment
Our assessment: Thompson B12 500 mcg is a straightforward, single-ingredient supplement. The evidence shows that vitamin B12 is essential for nerve tissue health, brain function, and red blood cell formation. The 500 mcg dose is well above the 2.4 mcg RDA for adults, but the body only absorbs a small percentage of high-dose B12, making this a reasonable supplemental level for general maintenance [NIH ODS].
How it works
Think of vitamin B12 as a cellular fuel injector — it helps your body convert food into energy and is critical for maintaining the protective coating around your nerves (the myelin sheath). When you take Thompson B12 500 mcg, the cyanocobalamin form is converted into active forms your body can use immediately [NIH ODS].
Safety profile
Data not available for Thompson B12 500 mcg specific adverse events. FDA data does not include a report count for this specific product. In general, vitamin B12 is considered very safe, with no established toxic level, as excess is excreted in urine [NIH ODS].
Our recommendation
This is a reasonable choice if you are over 50, follow a vegan or vegetarian diet, or have a diagnosed B12 deficiency. Start with one tablet daily, taken with food. If you have a specific medical condition like pernicious anemia, consult your doctor before supplementing [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Thompson |
|---|---|
| Serving Size | |
| Contents | 90.0 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