Good 'N Natural Chelated Zinc 50 mg
Brand: Good 'N Natural · Form: SUPPLEMENT FORM, OTHER [E0172]
Our assessment
The evidence shows that Good 'N Natural Chelated Zinc 50 mg provides a high dose of the mineral zinc. However, the data we have is for calcium, not zinc. For zinc specifically, data is not available. Our assessment is based on the general principles of mineral supplementation: you should always be cautious with high-dose minerals, as they can interfere with other nutrients and medications.
How it works
Think of zinc as a support worker for your immune system and cell growth. While we do not have specific data for this product's ingredient, the general function of minerals like calcium is to support bone density and neuromuscular relaxation [NIH ODS]. For zinc's specific mechanism, data is not available.
Safety profile
FDA has received a total of 592,059 adverse event reports across all supplement categories [FDA data]. For this specific product, side effect data is not available. However, based on general mineral safety, high levels of minerals in the blood can cause poor muscle tone, poor kidney function, constipation, nausea, weight loss, extreme tiredness, and abnormal heart rhythms [NIH ODS]. High calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS].
Our recommendation
We recommend you consult your healthcare provider before starting any 50 mg zinc supplement. This is a high dose, and minerals can reduce the absorption of medications such as bisphosphonates, tetracycline antibiotics, and levothyroxine [NIH ODS]. Start with a lower dose if possible, and always check for potential interactions with your current medications.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Good 'N Natural |
|---|---|
| Serving Size | |
| Contents | 100.0 Caplet(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