Product name Folium Eriobotryae Extract Another name loquat Source of extract This product is a fine powder made from pure water or alcohol extracted from the dried leaves of rose plant loquat. Appearance :brown powder Specification :10:01 Component : ursolic acid Detection method ï¼?HPLC/UV/TLC Packing ï¼?Self-sealing bags; aluminium foil bags; cartons; cardboard drums (or packaging according to customer requirements) Storage conditionShade, dryness, shelter from light and high temperature. Application harmaceuticals and health care product.