Epimedium P.E.
Botanical Name :Epimedium brevicornum
Plant Part Used :Stem & Leaves
Effective Ingredient :Icariin/Icariins
CAS No: 489-32-7
Molecular Formula: C33H40O15
Molecular Weight 676
Specification: 20%

Analysis :HPLC
Traditional Use

Also known as-Emimedium,Horny Goat Weed,Xian Ling Pi,and Yin Yang Huo.it has a history of traditional use for disorders of the kidneys, joints, liver, back and knees, but its principle use is as an aphrodisiac.
 
Pharmacological Study
According to one herbal author, Horny Goat Weed has testosterone-like effects. It stimulates sexual activity in both men and women, increases sperm production, stimulates the sensory nerves, and increases sexual desire. .The active ingredient of extract is Epimedium Icariin,which used for raw material for sexual nourishment in international market.It is often used with the same kind of extract.