Product Label

Vitamin World Mega B-150

Brand: Vitamin World · Form: SUPPLEMENT FORM, UNKNOWN [E0177] On Market

Our assessment

The evidence shows that Vitamin World Mega B-150 is a high-dose B-complex supplement. However, based on the data provided, there are no specific studies or clinical trials on this product itself. Our assessment is that while B vitamins are essential, starting with a high dose like 150 mg of each B vitamin may not be necessary for everyone. Data not available for specific health outcomes from this product.

How it works

B vitamins work as a team to help your body convert food into energy. They support nerve function, red blood cell production, and DNA synthesis [NIH ODS]. This product provides a large dose of each B vitamin, which your body uses as coenzymes to support metabolism and cellular function. The specific benefits of taking 150 mg of each B vitamin are not detailed in the available data.

Safety profile

Based on FDA data, there are no specific adverse event reports for this exact product. However, B vitamins are generally water-soluble, meaning excess amounts are typically excreted in urine. Side effects from high-dose B vitamins can include nausea, skin flushing, and diarrhea [FDA data]. For this specific product, report count is not available.

Our recommendation

Our recommendation is to consult with your healthcare provider before starting a high-dose B-complex like Mega B-150. Your individual needs depend on your diet, health status, and any underlying conditions. Data not available for specific dosing guidance or long-term safety of this product.

AI-assisted analysis. Data sourced from NIH DSLD.

Supplement Facts

BrandVitamin World
Serving Size
Contents100.0 Coated Caplet(s)
Market StatusOn 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

Original Label

View Full DSLD Label (PDF)

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