Ricola Echinacea Orange-Spice Herb Throat Drops contain natural menthol to relieve sore throats in a base containing Echinacea and other Ricola herbs and orange flavor. Ricola Echinacea Orange-Spice Throat Drops also contain 15mg of Vitamin C. Herbs have been used around the world for centuries. For over 70 years, Ricola has been making pleasant tasting natural herbal products for natural relief of the discomfort due to sore throat and minor irritation due to cough, hoarseness, dry throat and loss of voice. Ricola is nature's way of calming coughs and soothing sore throats. Product of Switzerland.