Herb Pharm Bilberry
Brand: Herb Pharm · Form: LIQUID, SUPPLEMENT FORM [E0165]
Our assessment
The evidence shows that for this specific product — Herb Pharm Bilberry — there is no data available on its mechanism, active ingredients, or specific health benefits. Our assessment must be based solely on the data provided, and that data concerns calcium, not bilberry. Therefore, we cannot make a claim about bilberry's effectiveness for any health purpose. Data not available for bilberry-specific outcomes.
How it works
Based on the data provided, we can only discuss the ingredient calcium. Calcium supports bone mineralization by helping deposit minerals into bone tissue, and it aids neuromuscular relaxation by supporting nerve signaling and muscle function [NIH ODS]. If you are taking this bilberry product for any calcium-related benefit, please note that the product label lists bilberry as the sole ingredient — calcium content is not specified. Data not available for bilberry's mechanism of action.
Safety profile
FDA has received a total of 592,059 adverse event reports across all dietary supplements [FDA data]. For calcium specifically, high intakes may increase the risk of heart disease and prostate cancer. Symptoms of excessive calcium 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]. No specific adverse event report counts are available for Herb Pharm Bilberry. Data not available for bilberry-specific side effects.
Our recommendation
Our recommendation is to be cautious. Without data on bilberry's efficacy, safety, or dosage, we cannot endorse this product for any specific health goal. If you are taking this supplement, be aware that calcium can reduce absorption of medications such as bisphosphonates, tetracycline and fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS]. For any health concern, consult your healthcare provider and ask for evidence-based alternatives with published clinical data. Data not available to support a recommendation for this specific product.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Herb Pharm |
|---|---|
| Serving Size | |
| Contents | 1.0 fl. Oz. 30.0 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