... L SPECIFICATION:Icariin 5%, 10%, 20%, 30%, 40%, 50% 1.PRODUCT NAME: Epimedium Extract Powder , Epimedium extract , icariin2.PLANT ORIGINAL: ... Epimedium Brevicornum L 3.PART USED:Leaves& Stems 4.SPECIFICATION:Icariin 5%, 10%, 20%, 30 ... %, 40%, 50% Test By HPLCIcariins 5%, 10%, 20%, 30%, 40%, 50% Test By HPLC ...