Every comprehensive probiotic formula should contain FOS, and here's why...

Purpose

FOS serves as a prebiotic; that is, the probiotics actually feed on it and help them to produce more healthy bacteria. 

What is is

FOS stands for Fructooligosaccharide; It is another name for it is inulin.

Where does FOS come from? 

FOS is naturally occurring fiber from chicory root (not a chemical). In fact the body even produces it on its own.

Why is FOS included in Probiotic Miracle?

Most every comprehensive probiotic formula will include FOS because it increases the effectiveness of the probiotic. 

Contraindications

There are no known contraindications, other than possibly producing gas if the dose is too high. The amount in Probiotic Miracle should not come close to producing gas.