Our company can provide chronically Herb monomer,such as Cantharidin ,Paeoniflorin,Kaempferol ,Genistein ,Ursolic acid,Astilbin,Hypericin,Galanthamine,Luteolin,Cnidium lactone,Emodin,Rhein,Diosgenin,Astragaloside IV,Cyclovirobuxine D,Icraiin,Silymarin,Salicin,Baicalin,Chlorogenic acid,Oleanolic acid,sophoricoside,Artemisinine,Taxifolin,Naringin,Glycyrrhizic acid,Quercetin,Matrine,Oxymatrine, Paeonol,Rhamnose,Isorhamnetin,Rutin,Phytic,Synephrine,Tuduranine hydrochloride,Fisetinetcetc; and at one time Herb extract,such as : Radix Paeoniae Alba extract: Paeoniflorin 10%,20%,30%; Herba Epimedii extract:Icraiin 10%,20%,50%,90% Radix et Rhizoma Rhei extract: Rhein 10%,50%,Emodin 10%,50%,90%; Fructus Cnidii extract: Cnidium Iactone10%50% Folium Eriobotryae extract: Ursolic acid10%20525%50% Radix Astragali: extract: Astragaloside IV10% Flos Abelmoschus manihot (L.) Medic extract: Hypericin10%50%80%; Rhodiola Saera (Prain) Fu extract :Rosavin5-50% Folium Ginkgo biloba L. extract: various content We have many other products, if you need other natural products, please don’t hesitate to contact us .Welcome to us !