Douglas Laboratories Multi-Probiotic 40 Billion
Brand: Douglas Laboratories · Form: POWDER [E0162] On Market
Our assessment
The evidence shows that Douglas Laboratories Multi-Probiotic 40 Billion is a high-potency probiotic supplement. While probiotics are generally considered safe for most people, the specific data available on this product is limited. Our assessment is based on the single active ingredient listed in the provided data: Calcium. For the probiotic strains themselves, specific efficacy data is not available in the provided information.
How it works
Probiotics are live microorganisms intended to provide health benefits when consumed. The Calcium in this formula plays a supporting role in bone mineralization and neuromuscular relaxation, which helps with nerve signaling and muscle function [NIH ODS]. Think of the probiotic component as a way to support your gut's ecosystem, while the calcium provides foundational support for your bones and nerves.
Safety profile
The FDA has received a total of 592,059 adverse event reports across all dietary supplements. For the calcium component, high intakes may increase the risk of heart disease and prostate cancer. Side effects from high calcium levels include constipation, nausea, weight loss, extreme tiredness, frequent need to urinate, and abnormal heart rhythms [NIH ODS]. Calcium supplements can also reduce the absorption of medications like bisphosphonates, tetracycline antibiotics, and levothyroxine [NIH ODS]. Data on the specific side effects of the probiotic strains in this product is not available.
Our recommendation
We recommend that you start by consulting your healthcare provider, especially if you take any medications. Given the calcium content, you should be mindful of your total calcium intake from all sources. If you choose to use this product, follow the label directions. For specific data on the probiotic strains and their target health benefits, please consult the product manufacturer, as that information is not available in the provided data.
AI-assisted analysis. Data sourced from NIH DSLD.
Supplement Facts
| Brand | Douglas Laboratories |
|---|---|
| Serving Size | |
| Contents | 2.1 Oz(s) 60.0 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