Appearance：Greyish-yellow or light yellow, hygroscopic powder
Assay：the assay of Diosmin: 81.0-90.0%; the assay of Hesperidin 5.0-15.0%.
Storage：In an airtight container
Uses：It is generally used for the purpose of capillary protection. The finished Dosage of which is used to aid treatment of venous system (such as relive the feeling of heavy, painful and early morning restless legs). It is also known to have treatment on hemorrhoids.