Milurit is a medication used to treat hyperuricemia and gout. In addition to the main ingredient, allopurinol 300 mg, each Milurit 300mg tablet contains excipients such as microcrystalline cellulose, gelatin, sodium starch glycolate, magnesium stearate, colloidal anhydrous silica, and others that help ensure the tablet's mass, solubility, and stability.