Herb Pharm Gentian
Brand: Herb Pharm · Form: LIQUID, SUPPLEMENT FORM [E0165]
Our assessment
The evidence shows that the primary active ingredient in this product is calcium, which plays a well-documented role in bone health. However, we must be clear: the specific product "Herb Pharm Gentian" is not listed in the FDA adverse event data as a distinct entry, and its proprietary blend cannot be evaluated based on the single ingredient data provided [FDA data]. Our assessment is that while calcium is essential, the overall value of this specific supplement is uncertain due to missing data on the gentian herb itself.
How it works
Calcium functions as a master regulator for your body. It supports bone mineralization and density, and is critical for neuromuscular relaxation and nerve signaling [NIH ODS]. Think of it as the structural foundation for your skeleton and the spark for your muscles to relax properly. Without adequate calcium, your body will leach it from your bones to maintain vital functions.
Safety profile
FDA received a total of 592,059 adverse event reports across all supplements, but specific side effects for this product are not available [FDA data]. For calcium specifically, high intakes can pose serious risks. High levels in the blood and urine may cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent urination, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Additionally, calcium can reduce the absorption of medications like bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
We cannot recommend this product based on the data provided. The gentian herb itself has no safety or efficacy information in this dataset, and the calcium content is unstated. If you need a calcium supplement, choose a standardized product with a known dose and consult your doctor about potential interactions with your medications [NIH ODS]. For the gentian component, data is not available to support a safe recommendation.
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