Although they can be found in many fruits and vegetables, chicory root is the most common source of fructo-oligosaccharides. They are a type of soluble fiber that most people with digestive problems can tolerate. Numerous health advantages, such as improved gut health, decreased constipation, and lowered cholesterol levels, may be brought on by fructo-oligosaccharides.Short chains of fructose molecules make up fructo-oligosaccharides. These molecules can function as prebiotics because the human digestive system cannot easily break them down. A prebiotic is a substance that helps the gut's beneficial bacteria grow.It has been demonstrated that fructo-oligosaccharides promote the growth of good bacteria like bifidobacteria and lactobacilli. In order to better understand FOS, this article is meant to provide information to Welzo users.


Numerous potential health advantages of fructo-oligosaccharides include:

Better gut health: Fructo-oligosaccharides can help the gut's beneficial bacteria grow. Since they assist in preserving a healthy balance of microorganisms in the gut, these bacteria are crucial for gut health. They also aid in digestion and the immune system.

Reduced constipation: By increasing the amount of water retained in the stool and by encouraging peristalsis, fructo-oligosaccharides may help to reduce constipation.

Reduced cholesterol: Studies have shown that fructo-oligosaccharides can reduce cholesterol. This is thought to be because they bind to cholesterol in the intestine and stop it from being absorbed.


Fructo-oligosaccharide dosage is not generally prescribed. However, it is typically advised to begin with a lower dose and gradually increase it as necessary. It is advised to either cut back on your intake of fructo-oligosaccharides or to stop altogether if you experience any side effects, such as bloating or gas.

breastfeeding and being pregnant

In general, fructo-oligosaccharides are regarded as safe for women who are pregnant or nursing. To be safe, it is best to consult a healthcare provider before taking any kind of supplement during pregnancy or while breast-feeding, as with any other dietary supplement.


The following medications may interact with fructo-oligosaccharides:

Medication to lower cholesterol: In the intestine, fructo-oligosaccharides may bind to cholesterol and stop it from being absorbed. The effectiveness of cholesterol-lowering medication may be affected by this.


Among the many health advantages of soluble fiber are fructo-oligosaccharides. These advantages include better gut health, a decrease in constipation, and a reduction in cholesterol. While most people find fructo-oligosaccharides to be safe, some may experience bloating or gas when consuming large amounts of these fibers. If this happens, it is advised to either cut back on your intake of fructo-oligosaccharides or to stop taking them altogether.

Fructo-oligosaccharides are present in a variety of foods and supplements, including:


extract from chicory root

extract from Jerusalem artichoke

Formulas Jarrow FOS


FOS Swanson

You can buy fructo-oligosaccharides online or at the majority of health food stores if you're interested in giving them a try.