Zyloric Tab 300mg Strip is a medication used to manage conditions caused by excessive uric acid production in the body. It contains the active ingredient allopurinol, which works by reducing the production of uric acid. This tablet helps prevent and lessen symptoms associated with these conditions, including joint pain, swelling, and inflammation. By lowering uric acid levels in the blood and urine, this tablet prevents the formation of uric acid crystals that cause these painful symptoms.