Nature's Way Fortify Women's Probiotic 50 Billion
Brand: Nature's Way · Form: CAPSULE [E0159] On Market
Our assessment
The evidence shows that this product contains calcium, which is a critical mineral for bone health. However, the data does not provide a specific dosage for the calcium in this probiotic blend, so we cannot verify if the amount meets your individual needs. For general health, the role of calcium is well-established for bone mineralization and neuromuscular function [NIH ODS].
How it works
Think of calcium as a structural builder for your skeleton. It supports bone density and mineral deposition, and it also plays a key role in helping your muscles relax and your nerves signal properly [NIH ODS].
Safety profile
Data not available for this specific product’s adverse events. However, for calcium generally, the FDA has received 592,059 total adverse event reports across all supplements. High calcium intakes may be linked to risks of heart disease and prostate cancer in some research [NIH ODS]. Side effects from very high levels 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 absorption of medications like bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin [NIH ODS].
Our recommendation
Our assessment: You should not rely on this product as your primary calcium source unless you know the exact amount per serving. If you are on any medications, especially thyroid or antibiotic treatments, take this probiotic at a different time than those drugs. Always check the label for the specific calcium content [NIH ODS].
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Nature's Way |
|---|---|
| Serving Size | |
| Contents | 30.0 Delayed-Release Veg. 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