Nuestra IVYKOF lvy Leaf Extract Cough Syrup is an ayurvedic medicine Secondary and off-label uses of Nuestra IVYKOF lvy Leaf Extract Cough Syrup have also been mentioned below. The correct dosage of Nuestra IVYKOF lvy Leaf Extract Cough Syrup depends on the patient's age, gender, and medical history. This information has been provided in detail in the dosage section.