Synonyms: Couch grass Extract Appearance: Brown powder Functions and usage: It has thousands of years’ history in the impotence and premature ejaculation treatment in Chinese folk. The mainly usage is Impotence, and delay time. ...
Hok Tong grass extract Synonyms: Couch grass Extract Appearance: Brown powder Functions and usage: It has thousands of years’ history in the impotence and premature ejaculation treatment in Chinese folk. The mainly usage is Impotence, and delay time. ...