Your lungs draw more than 20,000 breaths of air into the body everyday. Yet most of us take for granted how important respiration is to overall health and well-being. Respiratory Support & Defense is designed to nourish and support the entire respiratory system. It supplies a robust blend of 14 botanicals including Fenugreek and Marshmallow. Plus it features NAC – a powerful amino acid to help maintain clear bronchial airways and boost levels of glutathione (a major antioxidant for the respiratory tract and lungs). This product can be taken everyday for health maintenance or as needed for targeted support.