Renew Life Fiber Smart
Brand: Renew Life · Form: CAPSULE [E0159]
Our assessment
The evidence shows that Renew Life Fiber Smart is a supplement designed to support digestive health, but our assessment is based only on the data provided for one of its key ingredients: Calcium. We do not have specific data on the fiber blend or other components of this product. For the calcium component, the data indicates it plays a role in bone health and nerve function [NIH ODS].
How it works
Think of calcium as a building block for your skeleton and a signal carrier for your nerves. It supports bone mineralization and helps your muscles relax after contracting [NIH ODS]. This is why adequate calcium intake is often recommended for maintaining strong bones as you age.
Safety profile
Safety data is critical to understand. The FDA has received a total of 592,059 adverse event reports across all supplements, but specific report counts for this product are not available. For calcium, high intakes can lead to serious risks, including constipation, nausea, weight loss, extreme tiredness, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Calcium can also reduce the absorption of medications like bisphosphonates, certain antibiotics, and levothyroxine [NIH ODS].
Our recommendation
We recommend you do not rely on this product as your primary source of fiber or calcium without consulting a healthcare provider. The risks of high calcium intake are significant, especially if you take other medications [NIH ODS]. For fiber, it is best to get it from whole foods like fruits, vegetables, and whole grains. Data is not available on the specific fiber ingredients in this product to make a confident recommendation for its use.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Renew Life |
|---|---|
| Serving Size | |
| Contents | 120.0 Vegetable 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