... 40% ItemSpecificationProducts nameAstragalus membranaceus extract Astragalus membranaceus extract Latin nameAstragalus membraceusdescriptionThis product is an herb extract from Leguminous plant Astragalus membranaceus and Radix Astagali ... .Specifications:Astragaloside0.3%,1% ,5%,10%,30%,90% , 95%, 98% ...