Menthodex Cough Mixture is a cough suppressant and expectorant used to provide relief from coughs, colds, and bronchitis symptoms. The active ingredients, such as menthol and eucalyptus oil, help soothe irritated airways and thin mucus, making it easier to cough up. It's essential to follow the recommended dosage instructions provided by a healthcare professional and not to exceed the prescribed amount. Consult your doctor if symptoms persist or worsen.