black cohosh p.e. 1,Triterpene glycosides 2.5%,5%.8% 2,Appearance:Brown- ... Ingredients: Triterpene Glycosides Specification: HPLC 2.5% Main Function 1.Owning estrogenic effect,thus improving symptoms of female climacteric syndrome ... ,especially the aging of skin and visceral organ. Application 1.Applied in health product field, it is used to ... you can count on us! 100% natural black cohosh p.e. 5%.8%