Herb Pharm Valerian
Brand: Herb Pharm · Form: LIQUID, SUPPLEMENT FORM [E0165]
Our assessment
The evidence shows that valerian root is traditionally used for sleep support, but the data for this specific product is limited. Our assessment is that you should approach this supplement with realistic expectations, as the clinical data is not robust enough to guarantee results. We will rely on the data provided for the ingredient calcium, as it is the only ingredient with detailed information available [NIH ODS].
How it works
Think of calcium as a key structural component for your bones and a regulator for your nerves and muscles. It supports bone mineralization to maintain density and helps with neuromuscular relaxation, which is essential for proper nerve signaling and muscle function [NIH ODS].
Safety profile
Data not available for valerian specifically. For calcium, the FDA has received a total of 592,059 adverse event reports across all supplements, but specific counts for valerian are not provided. High calcium levels can cause poor muscle tone, poor kidney function, constipation, nausea, weight loss, extreme tiredness, frequent urination, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Calcium can also reduce the absorption of medications like bisphosphonates, tetracycline and fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
We recommend you proceed with caution. Since the data provided does not include any specific studies or adverse event reports for valerian, we cannot confirm its effectiveness or safety profile. If you choose to try this product, be aware of potential medication interactions with calcium if it is present in the formula. For sleep issues, consult your healthcare provider for evidence-based options [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Herb Pharm |
|---|---|
| Serving Size | |
| Contents | 4.0 fl. Oz. 120.0 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