Culturelle Digestive Daily Probiotic
Brand: Culturelle · Form: CAPSULE [E0159] On Market
Our assessment
The evidence shows that Culturelle Digestive Daily Probiotic is a well-regarded supplement for digestive support, but you need to be aware of its active ingredients. The product contains calcium, and our assessment is that while calcium is essential for bone health, you must manage your intake carefully to avoid potential risks [NIH ODS].
How it works
Think of the calcium in this product as a building block for your bones. It supports bone mineralization, helping to deposit minerals into your skeleton for density and strength. It also plays a role in neuromuscular relaxation, which helps your muscles and nerves signal properly [NIH ODS].
Safety profile
Data not available on specific side effects for this product from the FDA data provided. However, the FDA has received a total of 592,059 adverse event reports across all supplements in the database [FDA data]. For calcium specifically, high intakes might increase the risk of heart disease and prostate cancer. Excessive levels can cause 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].
Our recommendation
Our recommendation is to take this probiotic as directed on the label, but be mindful of your total daily calcium intake from all sources. Calcium can reduce the absorption of medications like bisphosphonates, tetracycline antibiotics, fluoroquinolone antibiotics, levothyroxine, and phenytoin, so take this supplement at a different time than those medications [NIH ODS]. If you have concerns about your calcium levels, consult your healthcare provider.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Culturelle |
|---|---|
| Serving Size | |
| Contents | 50.0 Once Daily Vegetarian 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