Quantum Health Thera Zinc Lozenges Lemon
Brand: Quantum Health · Form: LOZENGE [E0174]
Our assessment
The evidence shows that Quantum Health Thera Zinc Lozenges Lemon can be a useful supplement, but you need to understand the key ingredient. This product contains calcium, not zinc, based on the data provided. Our assessment is that calcium is essential for bone health, but you must be aware of the risks and interactions [NIH ODS].
How it works
Think of calcium as a building block for your body. It supports bone mineralization and density, helping to keep your skeleton strong. It also plays a key role in neuromuscular relaxation, meaning it helps your muscles relax and your nerves send signals properly [NIH ODS].
Safety profile
FDA received 592,059 total adverse event reports for products under this ingredient. For calcium specifically, high intake can increase the risk of heart disease and prostate cancer according to some research. High levels 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] [FDA data].
Our recommendation
Our recommendation is to be cautious with calcium supplements. You should be aware that calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Data on the specific dosage of this lozenge is not available. Consult your healthcare provider before starting this supplement, especially if you take any of these medications.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Quantum Health |
|---|---|
| Serving Size | |
| Contents | 24.0 Lozenge(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