Renew Life Fiber Smart
Brand: Renew Life · Form: CAPSULE [E0159] On Market
Our assessment
The evidence shows that Renew Life Fiber Smart is a fiber supplement. Based on the data provided, we can only discuss the calcium content listed in the ingredient profile. Our assessment: calcium is a well-studied mineral, but the data provided does not include specific health claims or study results for this specific product. You should be aware that calcium supports bone density and neuromuscular relaxation [NIH ODS].
How it works
Think of calcium as a structural and signaling mineral. It supports bone mineralization, which is the process of depositing minerals into your bone matrix to maintain strength. Calcium also plays a role in neuromuscular relaxation, helping your muscles relax and your nerves send proper signals after contraction [NIH ODS].
Safety profile
FDA received 592,059 total adverse event reports across all supplements, but data not available for this specific product. For calcium specifically, 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 reduce the absorption of several medications, including bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Data not available for a specific daily dose or recommendation for Renew Life Fiber Smart. For calcium in general, you should be aware of potential interactions with medications and the risk of high intake. Do not exceed the tolerable upper intake level without medical supervision. Consult your healthcare provider before starting this supplement, especially if you take prescription medications [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Renew Life |
|---|---|
| Serving Size | |
| Contents | 200.0 Vegetable Capsule(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