Smulac Solution 200ml is used for relieving constipation by promoting bowel movements. It is formulated with Lactulose, a type of sugar that plays a crucial role in supporting digestive function. It works by drawing water into the bowel, making the stool easier to pass, which can assist in relieving constipation. Additionally, it helps manage hepatic encephalopathy, a liver-related condition that affects brain function, by reducing harmful ammonia levels in the bloodstream. Regular use, as recommended by a healthcare professional, can bring the most benefit for managing digestive and liver-related issues.