Renalka is a herbal syrup.The anti-inflammatory and analgesic properties of Renalka soothe the inflamed mucosa, and alleviate the burning sensation or pain that occurs during urination. Renalka is used in; Burning micturition (urination), Cystitis (urinary bladder inflammation), Dysuria (painful or difficult urination), Recurrent UTIs, Hematuria (presence of blood in urine) associated with UTIs.