Basic Information: Product Name: Senna Leaf Extract Latin Name: Folium Sennae Molecular Formula: C42H38O20 Molecular Weight: 862.75 Specification: 6%,8%,20% Active Ingredients: Sennosides Use Part: Leaf Appearance: Brown Fine Powder Test Method: HPLC Pharmacological Action: 1.Cathartic effect: senna infusion contains anthraquinone derivatives, its cathartic effect and irritation more than other laxatives. 2. Antibacterial inhibition: senna extract alcohol resistant variety of bacteria such as staphylococcus, diphtheria bacillus, typhoid bacillus, paratyphoid bacillus, and escherichia coli, the water extract useful only for Salmonella typhi. 3. Hemostasis: senna powder can increase platelet and fibrinogen, reduced clotting time, recalcification time, prothrombin time and blood clot contraction time, help to stop the bleeding 4. Muscle relaxation: senna can block acetylcholine at the motor nerve terminals and skeletal joints, so that muscle relaxation.