Active Ingredient:Flavones Specification: 4:1,10:1,20:1,5% Appearance: Yellowish brown fine powder Used part: root Detailed Product DescriptionRhaponticum Carthamoides Extract: Type:Herbal extract Latin Name:Rhaponticum carthamoides (Willd) Iljin. Color :BrownActive Ingredient :Ecdysone, β-ecdysteroneSpecification:4:1,10:1,20:1,5% or customizedForm:Powder Extraction Type:Solvent extraction ...