Product name: male silk moth extract Latin name: Bombyx Mori L Appearance: Light brown powder  Specification: 25%,4:1,10:1,20:1 etc Active ingredient: Flavone Test method: HPLC CAS NO: 523-56-43 Used of part :body What is Male silk moth extract? Male silk moth extract has a long history in China of being used as a male enhancement product, this animal has so much efficacy ,such as nourishing liver and kidney,male enhancement ,anti-aging etc. Tonifying liver and kidney, aphrodisiac, anti-aging air effects. Includes many kinds of amino acids, vitamins and trace elements, especially calcium, zinc, …