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Senna Leaf Extract
Risun Bio-Tech Inc | Updated: Nov 14, 2018

Risun Bio-Tech Inc. Supply Full-water-soluble sennosides and Partial water - soluble sennosides

Product Introduction:
Senna is a diarrhea growth in India, Pakistan, southern China shrubs. Senna because of their cathartic properties has traditionally been considered a 'clean' herbs. More modern studies have shown that Senna in the treatment of constipation is very
effective. Leaves and pods or fruit can be used for medicine.

Basic Information:

Product Name: Senna Leaf Extract

Latin Name: Folium Sennae

CAS NO.: 81-27-6(Sennoside A)  128-57-4(Sennoside B)

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.


This is a powerful laxative, and should be taken carefully.Especially for pregnancy, menstruation or postpartum women.It is not used in patients with inflammation in the gastrointestinal tract because of its irritating effect.The stimulation of the intestinal mucosa may cause irritation, pain, or nausea, which can lead to liquid stool or diarrhea.



It can be used for acute pancreatitis, bacillary dysentery, epidemic hemorrhagic fever, cholecystitis etc.Applicable to medicine, health care products and other fields.