HALLS Relief Mentho-Lyptus Cough Drops contain 5.4 mg of menthol per drop to relieve coughs, soothe sore throats and cool nasal passages. Whether you're using these cough suppressant drops for sore throat relief, cough relief or as an oral anesthetic, dissolve one throat lozenge in your mouth every two hours as needed. These sore throat drops are individually wrapped and come in a resealable bag for portability and freshness, making them perfect for a healthy gift or care package.