Carlson Hi-Fiber Pysllium Capsules 500 mg
Brand: Carlson · Form: CAPSULE [E0159]
Our assessment
The evidence shows that Carlson Hi-Fiber Psyllium Capsules 500 mg is a straightforward fiber supplement. However, the available data for the primary ingredient—psyllium—is limited in your provided information. Based on the data provided, this product does not contain calcium, so the calcium-specific data below applies only if you are taking a separate calcium supplement. For psyllium specifically, data on its mechanism and safety profile are not available in the provided sources.
How it works
Data not available for psyllium from the provided sources. For calcium, which is not in this product but is a common concern for supplement users, the mechanism involves bone mineralization and neuromuscular relaxation [NIH ODS].
Safety profile
FDA received a total of 592,059 adverse event reports across all supplements. No specific adverse event reports for this product or psyllium are provided. For calcium (not in this product), side effects from high intake include constipation, nausea, weight loss, extreme tiredness, and abnormal heart rhythms [NIH ODS].
Our recommendation
If you are looking for a fiber supplement, this product may be a reasonable choice, but specific data on its efficacy and safety are not available in the provided information. For general health, ensure you meet fiber needs through diet first. If you are also taking calcium, be aware that it can reduce the absorption of medications like bisphosphonates, tetracycline antibiotics, and levothyroxine [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Carlson |
|---|---|
| Serving Size | |
| Contents | 300.0 Capsule(s) |
| 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