DC Fiber-Tabs
Brand: DC · Form: TABLET [E0155] On Market
Our assessment
The evidence shows that DC Fiber-Tabs contain calcium, a mineral essential for bone health, but the data on its benefits and risks requires careful consideration. Our assessment is that this supplement may be useful if you need to increase your calcium intake, but you must be aware of the potential risks and medication interactions [NIH ODS].
How it works
Think of calcium as a structural building block for your bones and a key signaling molecule for your body. It supports bone density and mineral deposition, which is critical for maintaining strong bones. Additionally, it supports muscle relaxation and nerve signaling, helping your body function smoothly [NIH ODS].
Safety profile
Data not available for side effects specific to DC Fiber-Tabs. However, the FDA has received 592,059 total adverse event reports across all supplements. For calcium specifically, some research suggests that high intakes might increase the risk of heart disease and prostate cancer. High levels of calcium 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 DC Fiber-Tabs, review your total calcium intake from food and other supplements. If you take any of the medications listed above, separate your calcium dose by at least two hours, or consult your doctor. Because of the potential risks from high calcium intakes, we recommend you discuss your use of this product with your healthcare provider, especially if you have a history of kidney disease or heart conditions [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | DC |
|---|---|
| Serving Size | |
| Contents | 0.0 Not Present |
| 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