Dabur Sat Isabgol contains high fibre content, which varies from 75 to 80 percent (about 50 to 55 percent soluble fibre and 25 percent insoluble fibre). Isabgol (Psyllium) Husk has gentle laxative action that depends on the fiber content, so it is not actually true purgative. It helps to treat chronic constipation and diarrhea. Isabgol Husk helps in bowel regulation and cholesterol reduction. So go ahead and buy this product online today!