These vitamin C cough drops are a packaged over-the-counter throat lozenge intended to relieve minor throat irritation and coughing. Lozenges dissolve slowly to coat the throat, offering a soothing effect during cold and allergy season. They are typically used as needed according to label directions; follow dosage guidelines and age recommendations printed on the packaging. Keep out of reach of children and consult a physician if symptoms persist or worsen. Availability may vary by store location.