High Quaility Sale Of Inula Helenium Extract For Sale Product description Product Name: high quaility sale of Inula Helenium Extract Latin name: Inula helenium L. Active Ingredient: Arctiin Specification: 4:1-10:1 Source: Inula Helenium Extraction Part: Root Appearance: Brown to white powder Spcifications   Items   Specification Assay Stevioside 95 % HPLC Appearance brown fine Powder Paiticle size 100% Pass 80 mesh Bulk Density 45-55g/100mL Oder Characteristic Taste …