Name:Forsythia Extract/Forsythia Suspensa ExtractPlant Origin:Forsythia suspensaActive Ingredients:Hypericin 0.3-0.6% Phillyrin 1%-3%Specification:10:1Appearance: Brown yellow powderTest Method: TLC/HPLCUsed Part: LeafGrade: Food & Pharmaceutical1. Clearing heat and detoxication.2. The detumesce......