Herb Pharm Feverfew
Brand: Herb Pharm · Form: LIQUID, SUPPLEMENT FORM [E0165]
Our assessment
The evidence shows that Feverfew is a traditional herbal supplement, but the data provided does not include specific clinical studies or a detailed mechanism of action for this product. Our assessment is based on the ingredients and general safety data available. We cannot confirm specific health benefits from the provided information alone.
How it works
The primary ingredient in this product is Feverfew, but the data provided does not include a specific mechanism of action for this herb. For context, the data for Calcium, which is not a primary ingredient here, shows it supports bone mineralization and neuromuscular relaxation [NIH ODS]. However, no such data is available for Feverfew from the provided sources.
Safety profile
FDA has received a total of 592,059 adverse event reports across all supplements, but data for Feverfew specifically is not available. General safety data from the Calcium category notes that high levels can cause constipation, nausea, weight loss, and abnormal heart rhythms [NIH ODS]. No Feverfew-specific side effects or report counts are present in the provided data.
Our recommendation
Based on the data provided, we cannot recommend Feverfew for any specific condition due to the lack of supporting evidence. Data not available for clinical studies, dosage, or interactions specific to this herb. Consult your healthcare provider before starting any new supplement, especially if you take prescription medications.
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