A therapeutic rinse for treating a sore throat. The therapeutic rinse may be stored in a self-heating container that is capable of reaching a temperature of at least 130 degrees Fahrenheit when activated. The therapeutic rinse includes a liquid composition having sodium chloride, water, and a variety of vitamins, minerals and herbs stored in the reservoir of the self-heating container. An antibiotic may also be included in the therapeutic rinse. Before use, the therapeutic rinse may be heated.