PureBulk.com Zinc Picolinate 2%
Brand: PureBulk.com · Form: POWDER [E0162] On Market
Our assessment
The evidence shows that while this product contains zinc picolinate, the specific data provided on its primary ingredient is for calcium. We cannot make a health claim for zinc picolinate based on the calcium data. For the calcium content, our assessment is that it plays a key role in bone mineralization and neuromuscular relaxation [NIH ODS]. However, you should be aware that high intakes may pose risks, including possible links to heart disease and prostate cancer [NIH ODS].
How it works
Think of calcium as a structural builder and a signaling messenger. It supports bone density and mineral deposition, and it helps your muscles relax and your nerves signal properly [NIH ODS].
Safety profile
Based on the data provided, the FDA has received 592,059 total adverse event reports for all supplements, though specific report counts for this product are not available. For calcium specifically, 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].
Our recommendation
Data not available for a specific zinc picolinate recommendation. For calcium, you should be cautious with high doses and be aware that calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Consult your pharmacist or doctor before starting this supplement, especially if you take any of these medications.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | PureBulk.com |
|---|---|
| Serving Size | |
| Contents | 100.0 g 3.53 oz. |
| 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