Allergy Research Group Zinc Picolinate
Brand: Allergy Research Group · Form: CAPSULE [E0159]
Our assessment
The evidence shows that zinc picolinate is a well-absorbed form of zinc, but our assessment must be based on the specific data provided for this product. For the ingredient listed in the data — calcium — the information available is clear. High calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. For zinc picolinate specifically, data on benefits and risks is not available in the provided materials.
How it works
Think of calcium as a structural foundation — it supports bone density and mineral deposition through bone mineralization, and it aids neuromuscular relaxation and nerve signaling [NIH ODS]. These are critical for your body's daily function, from muscle movement to heart rhythm.
Safety profile
FDA received 592,059 total adverse event reports for this product category. For calcium, 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]. Additionally, calcium can reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. Specific side effect report counts for calcium are not available in the provided data.
Our recommendation
Given the data limitations, you should be cautious. If you are considering this product, be aware of the potential risks from high calcium intake and the medication interactions listed. Always consult your healthcare provider before starting any new supplement, especially if you take prescription medications. Data on the specific benefits and safety of zinc picolinate is not available in the provided information.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Allergy Research Group |
|---|---|
| Serving Size | |
| Contents | 60.0 Vegetarian Capsule(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