Nature's Way Alive! Liquid Fiber With Probiotics Citrus Flavor
Brand: Nature's Way · Form: LIQUID, SUPPLEMENT FORM [E0165] On Market
Our assessment
The evidence shows that this product contains calcium as a key ingredient, but our assessment is based only on the data provided. For the specific formula of Nature's Way Alive! Liquid Fiber With Probiotics, data on its total nutrient profile is not available. Therefore, we must focus on what we know: the calcium component.
How it works
Calcium plays a critical role in bone mineralization, helping to support bone density and mineral deposition. It also supports neuromuscular relaxation and nerve signaling throughout your body [NIH ODS]. Think of it as a foundational building block for your skeletal system and a key player in muscle function.
Safety profile
Based on FDA data, a total of 592,059 adverse event reports were recorded for supplements in general. For calcium specifically, high intakes may increase the risk of heart disease and prostate cancer [NIH ODS]. Very high levels in the blood can cause poor muscle tone, constipation, nausea, weight loss, extreme tiredness, and abnormal heart rhythms [NIH ODS]. Calcium can also reduce the absorption of medications such as bisphosphonates, tetracycline and fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
You should be cautious with this product due to the lack of complete ingredient data. If you are taking any of the medications listed, take this supplement at least two hours apart. Do not exceed the recommended serving on the label, and talk to your doctor before starting, especially if you have a history of kidney stones or heart disease [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nature's Way |
|---|---|
| Serving Size | |
| Contents | 32.0 fl. Oz. 960.0 mL |
| 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