| 摘要 |
The present invention relates to a complex extract of Helianthus tuberosus and Cudrania tricuspidata having a function of decreasing blood sugar level. The complex extract of the present invention has an excellent blood sugar level decreasing effect even if the extract contains 3/10-7/10 of the amount of Helianthus tuberosus and Cudrania tricuspidata for the regular amount, is capable of invented into a cure for diabetes, and is capable of being used for health functional food for improving the blood sugar level of diseases related to diabetes. |
