JOYWIN Organic Inulin is sourced from the root of Jerusalem artichoke. Our raw materials are carefully gathered from specifically organically grown Jerusalem artichoke roots. These artichokes are cultivated under organic farming practices, with no chemically synthesized pesticides or fertilizers used. The collected raw materials are thoroughly washed to get rid of surface impurities, soil, and possible contaminants. After that, some preliminary cutting or crushing might be done for the subsequent extraction process.

We employ a purely physical extraction method, using hot water to extract inulin from Jerusalem artichoke roots. The extracted part is filtered to remove solid residues and other impurities. Then, further purification methods are utilized with special filter membranes to obtain a purer inulin solution. The inulin-containing solution is concentrated through concentration technology to increase the inulin concentration. The final organic inulin product is thus obtained. In some production processes, multiple filtration and purification steps are carried out to ensure the purity and quality of the inulin. Additionally, the entire manufacturing process requires strict control of parameters such as temperature, pressure, and solvent dosage to guarantee that the produced organic inulin meets the relevant quality standards and organic certification requirements.