vitafusion Extra Strength Vitamin B-12 3000 mcg Natural Cherry Flavor
Brand: vitafusion · Form: GUMMY [E0176]
Our assessment
The evidence shows that vitafusion Extra Strength Vitamin B-12 3000 mcg is a high-dose supplement that effectively addresses vitamin B-12 needs. For most adults, the RDA for vitamin B-12 is 2.4 mcg daily, so this product provides a very high dose intended for those with absorption issues or diagnosed deficiencies [NIH ODS]. Our assessment: this is a reasonable choice if you have a confirmed need, but it is not necessary for the general population.
How it works
Vitamin B-12 is a critical nutrient that helps your body produce red blood cells and maintain healthy nerve cells [NIH ODS]. It also plays a key role in DNA synthesis and energy metabolism. Think of it as a cellular fuel injector — it helps convert the food you eat into usable energy, which is why many people associate it with improved vitality [NIH ODS].
Safety profile
FDA has received adverse event reports for vitamin B-12 supplements, though specific report counts for this product are not available in the data provided. Vitamin B-12 is considered safe and water-soluble, meaning excess amounts are typically excreted in urine [NIH ODS]. Side effects from very high doses are rare but may include mild diarrhea or itching [NIH ODS]. Data not available for specific adverse event counts tied to this exact product.
Our recommendation
Start with a lower dose if you are not deficient. If you have a diagnosed B-12 deficiency, absorption issues (e.g., from pernicious anemia or gastric surgery), or are over age 50, this 3000 mcg dose may be appropriate under medical guidance [NIH ODS]. Choose a chewable or sublingual form for better absorption if you have stomach issues. Always consult your healthcare provider before starting high-dose supplements [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | vitafusion |
|---|---|
| Serving Size | |
| Contents | 90.0 Gummie(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