sell Astragalus Plant Extract

We are one of the leading manufacturer of plant extracts, herb extracts and botanical extracts in China. We can supply all kinds of standardized extracts and ratioed extracts.
Now we can supply the Astragalus Plant Extract with the following specifications:
Astragalus Polysacchrides 40-80% Min (UV)
Astragaloside IV 0.3-90% Min (HPLC-ELSD)
The Astragalus Plant Extract can improve the human body¡¯s systematic immunity and has the function of stepping down the blood pressure. It can help the body to expand the blood vesseland and the coronary artery. It is helpful to prevent the descend of the amount of white blood cell, haematoblast, reticulocyte, megakaryocyte. The Astragalus Plant Extract can lengthen the life of the cells and delay the consenescence.