Montek LC Kid Tablet helps relieve various allergic reactions, such as colds, runny nose, sneezing, etc., in children. It contains Montelukast and Levocetirizine. Montelukast is a leukotriene antagonist, which blocks a chemical messenger (leukotriene) and reduces inflammation and swelling in the nose. Levocetirizine works by blocking the effects of a chemical messenger called ‘histamine. This chemical messenger is naturally involved in allergic reactions. Together, this medicine helps to relieve discomfort and unpleasant symptoms, like blocked/runny/itchy nose and red/watery eyes that occur due to allergic conditions.