Product name: Rubus Coreanus Extract Other name: Black raspberry extract Specifications: 4:1 10:1 20:1 Used Part: Fruit Appearance: Light Yellow Fine Powder Test Method:TLC/UV Bulk density: 0.4-0.75g/mL Moisture: <5% Ash: <5% Rubus coreanus is a species of raspberry native to Korea, Japan, andChina. It produces edible berries (not true berries in the botanical sense) that are fermented into bokbunja ju, …