Dr. Mercola Zinc 15 mg
Brand: Dr. Mercola · Form: LIQUID, SUPPLEMENT FORM [E0165] On Market
Our assessment
Our assessment: Zinc is an essential mineral, but the evidence shows that 15 mg from a supplement is a standard dose that aligns with the RDA for most adults [NIH ODS]. For you, it can help fill a dietary gap if your zinc intake from food is low. However, the data provided does not contain specific information about Dr. Mercola Zinc 15 mg or its ingredient zinc — only data for calcium is available. Therefore, our analysis must rely on the available calcium data, which is not directly applicable to this product. Data not available for zinc-specific benefits from this supplement.
How it works
Since the product label lists only zinc but the data provided is for calcium, we can only describe how calcium works in the body. Calcium acts as a master regulator for bone mineralization, supporting bone density and mineral deposition. It also plays a key role in neuromuscular relaxation, helping your muscles relax and nerves signal properly [NIH ODS]. This is not how zinc works, but it is the only mechanism data available.
Safety profile
FDA received 592,059 total adverse event reports for all supplements in this database, but specific reports for Dr. Mercola Zinc 15 mg are not available. For calcium, high intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. Side effects from high calcium levels include 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]. These side effects are not for zinc, and no side effect report counts were provided for this product.
Our recommendation
Our recommendation: Without specific data on zinc from the provided materials, we cannot make a confident recommendation for Dr. Mercola Zinc 15 mg. If you are considering this supplement, consult with your healthcare provider to discuss your individual zinc needs. For calcium, the data shows it can reduce absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Data not available for this product's specific safety or efficacy.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Dr. Mercola |
|---|---|
| Serving Size | |
| Contents | 3.88 fl. Oz. 115.0 mL |
| Market Status | On 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