Metagenics Zinc Drink
Brand: Metagenics · Form: LIQUID, SUPPLEMENT FORM [E0165]
Our assessment
Our assessment: Metagenics Zinc Drink is a supplement providing calcium, which is essential for bone health. The data shows that calcium supports bone density and neuromuscular relaxation [NIH ODS]. However, you should be aware of the safety considerations and potential interactions associated with calcium supplements.
How it works
Think of calcium as a structural building block for your bones. It works through bone mineralization, helping to support bone density and mineral deposition. Calcium also plays a role in neuromuscular relaxation, supporting muscle relaxation and nerve signaling [NIH ODS].
Safety profile
The FDA has received a total of 592,059 adverse event reports for this product category [FDA data]. Regarding calcium specifically, some research suggests that high intakes might increase the risk of heart disease and prostate cancer. High levels of calcium in the blood and urine can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS].
Our recommendation
Our recommendation: Before taking this supplement, you should be aware that calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Consult your healthcare provider to determine if this supplement is appropriate for you, especially if you take any of these medications or have a history of kidney issues or heart disease.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Metagenics |
|---|---|
| Serving Size | |
| Contents | 4.7 fl. Oz. 140.0 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