Master Guava is a herbal supplement used to treat respiratory infections, nasal congestion, and relieve coughs accompanied by phlegm. It helps relieve respiratory diseases and bronchitis.
Master Guava is also used to treat whooping cough.
Master Guava syrup is effective in treating cough and expelling phlegm as it works as an antispasmodic, antibacterial, and reduces the severity of whooping cough thanks to its natural extracts.