Singer's Nodules Pathology Iowa Head and Neck Protocols Carver College of Medicine The University of Iowa Vocal Cord Nodules Vocal Cord Nodules Cancer Surgery Voice Surgeon Is there a product available that will help with vocal cord nodules? Thank you! The secret liquid elite singers use to sound extraordinary. Liposomal glutathione. Most people do not know this supports your vocal cords by reducing inflammation, clearing oxidative stress, and helping your lungs recover