Herb Pharm Chickweed
Brand: Herb Pharm · Form: LIQUID, SUPPLEMENT FORM [E0165] On Market
Our assessment
The evidence shows that chickweed is a plant-based ingredient, but the data provided does not include specific clinical studies or a dedicated NIH ODS profile for chickweed itself. Instead, the supplement label lists calcium as a key ingredient. Our assessment is that any health effects from this product would likely be related to its calcium content. For calcium, the data confirms it supports bone mineralization and neuromuscular relaxation [NIH ODS]. However, without specific chickweed data, we cannot make claims about the herb's unique benefits.
How it works
Think of calcium as a structural builder — it supports bone density by depositing minerals into your skeleton. It also acts as a nerve signal regulator, helping your muscles relax and your nerves communicate properly [NIH ODS]. For the chickweed component itself, data on its specific mechanism is not available.
Safety profile
FDA received a total of 592,059 adverse event reports across all dietary supplements, though this number is not specific to this product. For the calcium content, the data warns that high intakes may increase the risk of heart disease and prostate cancer [NIH ODS]. High blood and urine calcium levels can 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]. Calcium supplements can also reduce the absorption of bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Start by checking if you need additional calcium, as most adults get enough from diet. Be cautious with high doses due to the serious risks outlined above [NIH ODS]. If you take any medications listed in the interactions section, take calcium at a different time of day to avoid absorption issues [NIH ODS]. For the chickweed component specifically, data on its safety and efficacy is not available, so consult your healthcare provider before using this product for any specific health purpose.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Herb Pharm |
|---|---|
| Serving Size | |
| Contents | 4.0 Fluid Ounce(s) 120.0 mL |
| Market Status | On 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