Sore throat, infections of the oral cavity and pharynx, after extraction of teeth to prevent infection of the mucous membranes of the mouth and the prevention of cough and colds, especially for smokers.
This is a great product- I have used it for nearly 2 years. First sign of a sore throat - let the lozenges dissolve in your mouth and the problem is solved- my whole family now use them. Highly recommended.