Pentasa 500mg Tablet contains Mesalamine, an anti-inflammatory medicine used to treat and maintain remission in inflammatory bowel diseases such as ulcerative colitis. It works locally in the intestine to reduce inflammation, relieve symptoms like diarrhea and rectal bleeding, and support healing of the bowel lining. Regular use helps prevent flare-ups and maintain long-term digestive health when taken as prescribed by a healthcare professional....Learnmore