Trace Minerals Research Ionic Zinc 50 mg
Brand: Trace Minerals Research · Form: LIQUID, SUPPLEMENT FORM [E0165]
Our assessment
The evidence shows that zinc is an essential mineral for immune function, but the data provided does not include any specific studies or clinical trials for this product. Without studies from the provided list, we cannot confirm the efficacy of this specific formulation. The product contains 50 mg of zinc per serving, which is well above the recommended dietary allowance of 11 mg for men and 8 mg for women [NIH ODS].
How it works
Zinc acts as a critical cofactor for over 300 enzymes in your body, supporting immune cell development and communication [NIH ODS]. It helps maintain the integrity of your skin and mucous membranes, which serve as your first line of defense against pathogens. The ionic form in this product is designed for rapid absorption, but data on bioavailability for this specific brand is not available.
Safety profile
Data not available on adverse event reports for this specific product from FDA data. However, the National Institutes of Health Office of Dietary Supplements notes that chronic intake of zinc above 40 mg daily can lead to copper deficiency, which may cause neurological issues and anemia [NIH ODS]. Common side effects from zinc supplements include nausea, vomiting, and a metallic taste in the mouth, especially when taken on an empty stomach [NIH ODS].
Our recommendation
For most people, we recommend starting with a lower dose of zinc, such as 15–30 mg daily, unless a healthcare provider has identified a specific deficiency. The 50 mg dose in this product is appropriate only for short-term use under medical supervision. You should take this supplement with food to reduce stomach upset, and avoid taking it at the same time as high-dose calcium or iron supplements, as they can interfere with absorption [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Trace Minerals Research |
|---|---|
| Serving Size | |
| Contents | 2.0 fl. Oz. 59.0 mL |
| 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