Proprietary formula to reduce sinus discomfort. Based on the healing qualities of five homeopathic ingredients, with the soothing aid of 6 essential oils. Frankincense & Myrrh Sinus works to reduce throat pain, sinus irritation and inflammation. Rub on neck 2-3 times a day when sinus discomfort is present. Suggest Use: mouth. Can use up to 3 times a day.