Herb Pharm Eyebright
Brand: Herb Pharm · Form: LIQUID, SUPPLEMENT FORM [E0165]
Our assessment
The evidence shows that while this product is labeled as an herbal supplement, the only ingredient with provided data is Calcium. Our assessment is that for the intended use of "eyebright" (Euphrasia), the data on calcium is not applicable. We cannot assess the effectiveness of the herbal formula itself because no specific data on eyebright was provided. For general bone health, calcium is well-supported, but the provided data does not link it to eye health [NIH ODS].
How it works
Think of calcium as a structural mineral — it supports bone mineralization and density, and it also plays a role in neuromuscular relaxation and nerve signaling [NIH ODS]. These mechanisms do not directly relate to eye health or the traditional uses of eyebright. The product's specific active ingredients for vision support are not described in the data provided.
Safety profile
FDA received a total of 592,059 adverse event reports across all dietary supplements, but specific report counts for this product are not available. From the calcium data, side effects can include constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, and abnormal heart rhythms at very high intake levels [NIH ODS]. Calcium can also reduce the absorption of medications like bisphosphonates, tetracycline antibiotics, and levothyroxine [NIH ODS]. You should consult your doctor before taking this if you are on any of those medications.
Our recommendation
Our recommendation is to proceed with caution. Since the data provided does not include any studies or evidence on eyebright itself, we cannot recommend this product for eye health based on the available information. If you are seeking calcium supplementation for bone health, the RDA is 1,000 mg for most adults, but you should get your levels checked first [NIH ODS]. For eye health, data is not available from the provided sources to support 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