Boiron® Roxalia® Sore Throat Homeopathic Medicine Tablets. Hoarseness voice strain. Non drowsy. No side effects. No drug interactions Works naturally with your body. World leader in homeopathic medicines. The Boiron Promise. At Boiron, we believe there's a better way to feel good. A better way that works naturally with your body. Since 1932, the Boiron family has been committed to providing safe, natural medicines. As world leader in homeopathic medicines, our passion is your total health. Our promise is your total satisfaction. Please visit boironusa.com/promise for details. Take Roxalia® at the first sign of a minor sore throat. Please recycle. Uses: Temporarily relieves minor sore throat and hoarseness. Questions or comments www.boironusa.com. info@boiron.com. 1-800-BOIRON-1. (1-800-264-7661).