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Inulin from chicory root

Chicory (Cichorium intybus), a plant native to Europe, has a long history of use dating back to ancient Egypt, where it was prized for its medicinal properties.

Chicory roots have traditionally been used as a coffee substitute, especially in times of coffee shortages, such as in 19th century France. Chicory roots are rich in inulin, a soluble fiber that acts as a prebiotic to promote gut health by stimulating the growth of beneficial bacteria. The health benefits of inulin were recognized as early as the 18th century, so chicory has been a staple in culinary and medicinal traditions for centuries.

Chicory and inulin: an overview

Chicory is a plant that has long been prized for its roots, which are rich in inulin, a soluble fiber. Inulin is also found in other foods such as Jerusalem artichokes, asparagus, garlic and onions. Structurally, inulin consists of a chain of fructose molecules linked together by bonds that resist digestion in the human stomach and small intestine. Thanks to this resistance, inulin reaches the large intestine relatively unscathed, where it serves as food for the beneficial bacteria of the intestinal microbiome. In particular, chicory root is one of the most concentrated natural sources of inulin and is often used in dietary supplements and as a coffee substitute. In the context of health and nutrition, inulin is valued for its potential prebiotic effect, i.e. it can promote the growth of beneficial gut bacteria, which in turn can influence various aspects of health.

Potential role of inulin for longevity

The potential role of inulin in healthy ageing and longevity is closely linked to its effects on gut health. By acting as a prebiotic, inulin can stimulate the growth of beneficial bacteria such as Bifidobacterium and Lactobacillus species. A healthy gut microbiome is increasingly recognized as important for overall health, especially as we age.

Some research suggests that a balanced gut microbiome may help regulate inflammation, which is a key factor in many age-related diseases. In addition, inulin could help improve the absorption of nutrients such as calcium and magnesium, which are important for maintaining bone health as we age.

There is also evidence that inulin may contribute to better regulation of blood glucose levels and lipid profile, which is crucial for reducing the risk of chronic diseases often associated with ageing. However, it should be noted that while these effects are promising, the variability in individual responses means that the benefits of inulin may vary greatly from person to person.

Inulin and its effects on gut health and metabolism

Inulin's primary function as a fermentable fiber enables bacterial fermentation in the gut, leading to the production of short-chain fatty acids (SCFAs) such as butyrate, acetate and propionate. These SCFAs play various roles in promoting a healthy gut environment, regulating appetite and influencing metabolic processes. By promoting a healthy gut microbiome, inulin may contribute to improved frequency and consistency of bowel movements, improved blood sugar control and lower LDL cholesterol levels. Some studies also suggest that inulin can increase satiety, which may help with weight control. However, the effects of inulin are not the same in all people, mainly due to differences in the composition of the gut microbiome. This variability makes it difficult to predict exactly how inulin will affect a particular individual. While more research is needed to fully understand the mechanisms and benefits of inulin, its role as a prebiotic fiber is widely recognized, and it continues to be an important subject of study related to gut health and overall wellness.

Organic inulin powder from chicory roots

The raw material, carefully selected by our experts, is organic inulin powder from chicory roots. It is grown and processed in Belgium according to strict organic principles. Production involves washing, cutting and extracting the chicory roots, followed by a purification process involving filtration, ion exchange and activated carbon treatment. The end product is a highly purified inulin powder with at least 95% inulin in the dry matter. It is free from GMOs, allergens and additives and contains very low levels of heavy metals, ensuring high purity and compliance with EU food safety regulations. It is produced without animal ingredients and processing aids and is therefore suitable for a vegan diet. It is also Halal-certified.

Chicory botanical illustration • ASPRIVA®