GNC Zinc 50 mg
Brand: GNC · Form: TABLET [E0155]
Our assessment
The evidence shows that this product, GNC Zinc 50 mg, contains the mineral zinc. However, the specific data provided for this brand is extremely limited. Our assessment is based on the ingredient zinc as a mineral, but we have no specific efficacy or safety data for this exact formulation from the data given. Data not available for the specific benefits of this product.
How it works
Data not available for the mechanism of zinc from the provided sources. The data provided only includes information on the mineral calcium, not zinc. Calcium works through bone mineralization and neuromuscular relaxation [NIH ODS]. For this zinc product, no mechanism of action is available in the data.
Safety profile
FDA received a total of 592,059 adverse event reports across all supplements. For the ingredient zinc specifically, side effect data is not available from the provided FDA data. The data provided on calcium safety indicates that high levels can cause poor muscle tone, poor kidney function, constipation, nausea, weight loss, extreme tiredness, and abnormal heart rhythms [NIH ODS]. For this specific zinc product, side effect data is not available.
Our recommendation
Data not available to make a specific recommendation for GNC Zinc 50 mg. Because the provided data does not include any specific studies, benefits, or risks for zinc, we cannot offer a confident recommendation. We advise you to consult your healthcare provider before starting this supplement. Data not available.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | GNC |
|---|---|
| Serving Size | |
| Contents | 250.0 Vegetarian Tablet(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