Senna Is One Of The Most Effective Herb Used To Combat Constipation In Human Body As Well As To Regulate Bowel Movements, Senna Contains The Compound Glycosides Which Is Known As ”Sennosides” . It Works As A Laxative To Ease The Bowel Movement. Senna Is Now Also Used Is Medicines To Treat Skin Diseases Specially Acne & Ringworms