Soothing and refreshing through a great tasting mix of 13 herbs ricola herbs from the swiss mountains the secret of ricola39s unique taste is due to the famous mixture of thirteen herbs ricola39s herbs are grown in the beautiful and tranquil mountains of switzerland the herbs are all cultivated in carefully selected locations guaranteeing the best quality and the purity of all the herbs we use only the finest ingredients which is why we use no artificial colours or flavours