What is Fructooligosaccharides (FOS)?

Fructooligosaccharides (FOS) also known as oligofructose or oligofructan, is a class of oligosaccharides used as an alternative sweetener in food products. [1]

Is Fructooligosaccharides Natural?

Yes, Fructooligosaccharides are found in several fruits and vegetables; However, the process that some food manufacturers use to refine FOS results in the use of chemicals.