... Aphrodisiac or Enhance Libido (Increase sexual desire.)Brief IntroductionSynonyms--- Epimedium, Horny Goat Weed, Yin Yang Huo, Rowdy Lamb Herb ... outposts in Europe, and central, southern and eastern Asia. Epimedium species are hardy perennials. The majority have four-petaled ... .Safety, Adverse effects and unknownsNo side effects about using Epimedium Extract (Icariin) have been found, but long term ...