A health-care product comprising lotus rhizome and process for its preparation

摘要

The present invention pertains to a multifunction health-care product and to a process for the preparation of the same. The health-care product comprises a powder of lotus root joints or an extract of the joints as main active ingredient. A preferred composition of the product comprises (part by weight): an extract of the joints 4 ∼ 7.5, a powder of lotus root joints 2 ∼ 15, green tea and/or extract thereof 0.08-2, notoginseng and/or extract thereof 0.08-0.5. The process for preparation of the composition comprises: directly pulverizing the lotus root joints, putting the pulverized lotus root joints in product-grade solvent for extraction, then filtering it, the filtrate solution is thus the extract of the joints. The product of the invention can effectively improve IR, thus improving and preventing type-II Diabetes Mellitus, hypertension, hyperlipoidemia and cardio-cerebral vascular diseases caused by being obesity. It also has the effect of losing weight.