Nature's Plus High Potency Amino Acid Chelate Zinc 50 mg
Brand: Nature's Plus · Form: TABLET [E0155]
Our assessment
The evidence shows that this product provides 50 mg of zinc per serving, which is significantly above the Recommended Dietary Allowance of 11 mg for men and 8 mg for women [NIH ODS]. For most people, long-term use at this dose may lead to copper deficiency and other imbalances. We generally recommend against daily supplementation at this level without a specific medical reason and professional oversight.
How it works
Zinc is an essential mineral that acts as a catalytic component for over 100 enzymes in your body. It supports immune cell function, protein synthesis, wound healing, and DNA synthesis [NIH ODS]. The amino acid chelate form used here is designed to enhance absorption, but the key concern remains the high dose of 50 mg per serving.
Safety profile
Data not available for side effects specific to this product. The FDA has received a total of 592,059 adverse event reports across all dietary supplements [FDA data]. For zinc specifically, chronic intake above 40 mg daily can cause copper deficiency, reduced immune function, and lower HDL cholesterol levels [NIH ODS]. You should be aware that 50 mg exceeds this upper tolerable intake level.
Our recommendation
We do not recommend taking this product daily for general wellness. If you have a diagnosed zinc deficiency, work with your doctor to find a lower dose. For most adults, 8-11 mg daily from food or a standard multivitamin is sufficient [NIH ODS]. If you choose to use this product, take it only occasionally (e.g., at the onset of a cold) and never combine it with other zinc-containing supplements.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nature's Plus |
|---|---|
| Serving Size | |
| Contents | 90.0 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