Breathe E-z TeaThis product may assist with the following; however, it is important to first consult with your physician prior to use. May assist with Asthma, COPD, and Sleep Apnea Ingredients: Blue Vervain, Bugleweed, Eucalyptus, Elderberry, Lobelia, & Mullein Disclaimer This product has not been FDA approved. We in no way intend to cure or heal any illness. Please continue to take your prescriptions as prescribed and consult with your Physician.