This blend may assist the body to reverse an infection caused by the histoplasmosis yeast fungus. This infection may affect the lungs and cause dry coughing. This formula may help to reduce coughing and make breathing easier. The FDA has not approved of these statements and you are taking this herbal food supplement at your own risk for 18 days. This is not intended to diagnose, treat, cure or prevent any diseases and can NOT be returned for a refund.