Irwin Naturals Biotin-6000
Brand: Irwin Naturals · Form: SOFTGEL CAPSULE [E0161] On Market
Our assessment
The evidence shows that Irwin Naturals Biotin-6000 contains a high dose of biotin, but the specific data provided does not include any studies or safety information on biotin itself. For the calcium content in this product, the data indicates that high calcium intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. You should approach this supplement with caution, as missing data on biotin means we cannot assess its specific effectiveness or risks.
How it works
Regarding the calcium component, it supports bone mineralization and neuromuscular relaxation [NIH ODS]. However, data on how the biotin in this specific product works is not available. You should not assume any health benefits for biotin based on this data.
Safety profile
Data not available for biotin-specific side effects. For calcium, high levels in the blood and urine can cause poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. The FDA has received 592059 total adverse event reports for all supplements, but no specific report count is provided for this product [FDA data]. Calcium supplements may also reduce the absorption of medications including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Our assessment: You should consult your healthcare provider before taking Irwin Naturals Biotin-6000, especially if you take any prescription medications. Given the missing data on biotin and the potential risks from high calcium intake, we cannot recommend this product based on the evidence provided [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Irwin Naturals |
|---|---|
| Serving Size | |
| Contents | 60.0 Liquid Softgel(s) |
| 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