The Vitamin Shoppe Vitamin B12 1000 mcg
Brand: The Vitamin Shoppe · Form: LOZENGE [E0174] On Market
Our assessment
The evidence shows that Vitamin B12 is essential for nerve tissue health, red blood cell formation, and DNA synthesis [NIH ODS]. For The Vitamin Shoppe Vitamin B12 1000 mcg, we can confirm the dosage is 1000 mcg per serving. However, for this specific product, data on its effectiveness or quality is not available. You should know that the recommended dietary allowance for most adults is 2.4 mcg daily, though higher doses are often used for absorption issues [NIH ODS].
How it works
Think of vitamin B12 as a cellular energizer — it works with folate to produce red blood cells and helps maintain the myelin sheath that protects your nerves [NIH ODS]. For you, this means supporting energy metabolism and neurological function. The 1000 mcg dose in this product is a high-dose form that is typically well-absorbed even in individuals with mild absorption problems [NIH ODS].
Safety profile
Data not available for specific adverse event reports for this product from FDA data. Generally, vitamin B12 is considered very safe with a low risk of toxicity because it is water-soluble and excess is excreted in urine [NIH ODS]. The Institute of Medicine has not set a tolerable upper intake level for B12 [NIH ODS].
Our recommendation
For you, this supplement is likely safe and appropriate if you have a diagnosed B12 deficiency, are over 50, follow a vegan or vegetarian diet, or have conditions that impair absorption like pernicious anemia or gastrointestinal disorders [NIH ODS]. Start with one tablet daily. Note that data on this specific brand’s manufacturing quality is not available, so choose products verified by a third-party testing program when possible [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | The Vitamin Shoppe |
|---|---|
| Serving Size | |
| Contents | 300.0 Lozenge(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