high quality Diosmin, Barosmin/vitamin-P-like, capillary permeability reduction, venous tone, microcirculation, anti-inflammatory

Description

This product is Diosmin, with the CAS number 520-27-4. It is a flavonoid compound prepared via semi-synthetic processes using citrus plants as raw materials, and also an internationally widely used venoactive pharmaceutical ingredient. Its molecular formula is C₂₈H₃₂O₁₅, with a molecular weight of approximately 608.54. It normally appears as a greyish-yellow to pale yellow powder, and its purity can reach over 90% (pharmacopoeia standard; higher purity is available for high-grade specifications, tested by HPLC). As a mature commercial pharmaceutical raw material, this product can be supplied in different grades such as pharmaceutical grade and food grade according to application purposes. It is mainly provided to pharmaceutical enterprises, formulation manufacturers and health food producers, and ranks among the varieties with large circulation volume in domestic and overseas markets. The product shall be stored in a sealed, light-proof place under cool and dry conditions.

Key Effects

The main effect of diosmin is to "help veins function better". The veins in the human lower extremities need to return blood to the heart. When venous tone is insufficient, blood tends to pool in the lower limbs, causing discomfort such as leg heaviness, swelling and soreness. Diosmin can enhance the tone of venous walls and improve venous blood return. Meanwhile, it reduces capillary permeability and promotes lymphatic drainage, thereby helping relieve edema and various venous-related symptoms. In addition, it has certain anti-inflammatory and antioxidant effects. Clinically, it is widely used for the treatment of chronic venous insufficiency and acute hemorrhoid attacks, serving as a representative ingredient among vasoprotective drugs.

Its specific functions can be summarized as follows:
Enhance venous tone: Help venous walls maintain normal contraction and improve venous blood return;
Relieve lower limb discomfort: Alleviate venous-related symptoms including leg heaviness, soreness and morning swelling;
Reduce edema: Promote lymphatic drainage and decrease tissue fluid exudation to relieve swelling;
Protect capillaries: Lower capillary permeability and maintain the healthy state of vascular walls;
Improve microcirculation: Boost local blood circulation and assist in maintaining normal tissue metabolism;
Anti-inflammation and antioxidation: Exert certain regulatory effects on inflammatory responses and oxidative damage.

Applications

This product is a pharmaceutical API, mainly targeting the production and research & development of vascular protective pharmaceutical preparations, and also widely applied in the health food sector.
Its major application fields are summarized as follows:
Pharmaceutical industry: Used as a pharmaceutical raw material for treating chronic venous insufficiency, acute hemorrhoidal attacks and other diseases;
Medicines for venous disorders: Applied in the formulations of preparations related to varicose veins, thrombophlebitis, etc.;
Lymphedema treatment: Serves as a raw material for medicines addressing poor lymphatic drainage and edema after surgery or venous disorders;
Health food sector: Used as a functional raw material for dietary supplements supporting venous health and microcirculation;
Cosmetic sector: Applied in the research and formulation of skincare products that improve circulation and soothe the skin;
Export trade and raw material supply: Supplied as a pharmaceutical raw material to pharmaceutical factories, preparation manufacturers, health food producers and traders, with specifications available upon customer requirements.