Vitamin World Niacin 100 mg

Our assessment

The evidence shows that Vitamin World Niacin 100 mg provides a standard dose of vitamin B3. Based on the data provided, our assessment is limited because specific health benefits and efficacy data are not available for this exact product. We cannot confirm claims beyond general knowledge that niacin is an essential nutrient [NIH ODS].

How it works

Niacin, or vitamin B3, plays a role in converting food into energy. Data not available on the specific mechanism for this product. The provided data does not include studies or details on how this particular formulation works in the body [Data not available].

Safety profile

Data not available on adverse event reports from the FDA for Vitamin World Niacin 100 mg. There is no information on side effects or their report counts in the provided data [Data not available].

Our recommendation

Without specific data on this product’s benefits, risks, or study outcomes, we cannot make a confident recommendation. Data not available to support a clear guidance for use [Data not available].

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