Compositions for improving lipid metabolism or anti-obesity as an active ingredient extracted from an immature persimmon by pressurized hydrothermal method

摘要

The present invention relates to a method for extracting polyphenol from an unripe persimmon, which comprises the steps of pressurized hot-water extraction and purification of the pressurized hot-water extract using an adsorbent resin. The present invention relates to a composition for enhancing lipid metabolism or anti-obesity comprising the polyphenol extract extracted by the method as an active ingredient, and a health functional food composition for enhancing lipid metabolism or anti-obesity comprising the polyphenol extract of a sitologically acceptable salt thereof.