Renew Life Fiber Smart
Brand: Renew Life · Form: POWDER [E0162] On Market
Our assessment
Our assessment: Based on the data provided, this product contains calcium as its primary ingredient. The evidence shows that calcium is essential for bone health and nerve function [NIH ODS]. However, we cannot verify the specific formulation of "Renew Life Fiber Smart" as the label data is marked "See label" and is not available in the provided information.
How it works
Calcium acts as a master regulator for your body's structural and signaling systems. It supports bone mineralization to maintain density and helps with neuromuscular relaxation, meaning it aids in muscle relaxation and proper nerve signaling [NIH ODS]. Think of it as the building block your body uses to keep your skeleton strong and your nerves communicating smoothly.
Safety profile
FDA received a total of 592,059 adverse event reports for all supplements in this category, though specific report counts for this product alone are not available. High calcium intakes may increase the risk of heart disease and prostate cancer. Symptoms of excessively high blood calcium include poor muscle tone, poor kidney function, low phosphate levels, constipation, nausea, weight loss, extreme tiredness, frequent urination, abnormal heart rhythms, and a high risk of death from heart disease [NIH ODS]. Calcium can also reduce the absorption of medications such as bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
We recommend you consult with your healthcare provider before taking this supplement, especially if you take any prescription medications. Since the full ingredient list and dosage for "Renew Life Fiber Smart" are not provided, you should carefully review the product label for exact dosing. If you choose to use a calcium supplement, be mindful of your total intake from food and other sources to avoid excessive levels [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Renew Life |
|---|---|
| Serving Size | |
| Contents | 8.0 oz. 227.0 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