Advanced Naturals Organic Fiber-Clear
Brand: Advanced Naturals · Form: POWDER [E0162] On Market
Our assessment
The evidence shows that Advanced Naturals Organic Fiber-Clear contains calcium as an ingredient, but we cannot evaluate the product's overall effectiveness because data on its specific fiber blend is not available. For the calcium component, data confirms it is essential for bone mineralization and neuromuscular relaxation [NIH ODS].
How it works
Think of calcium as a structural builder and signaler — it supports bone density and mineral deposition, and it helps your muscles relax and nerves signal properly [NIH ODS].
Safety profile
FDA received 592,059 total adverse event reports across all supplement categories. For calcium specifically, high intakes might increase the risk of heart disease and prostate cancer [NIH ODS]. 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]. Calcium can also reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Before taking this product, check with your healthcare provider, especially if you take any medications listed above. Data on the specific fiber blend in this product is not available, so we cannot confirm its benefits or risks. If you choose to use it, be aware of the potential side effects from the calcium content and avoid exceeding recommended intake levels [NIH ODS] [FDA data].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Advanced Naturals |
|---|---|
| Serving Size | |
| Contents | 9.9 oz. 280.0 Gram(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