contain PVP-I which kill bacteria fungi and virus (broad-spectrum) Product Usage Spray to the mucous membrane of the throat every 3 to 4 hours. Product Warnings During pregnancy and lactation, it should only be used if strictly prescribed by the doctor. Not to be used for children under 6 years of age. Not to be used in known or suspected hypersensitivity to iodine or povidone or any other of the excipients. Storage Condition store at or below 30℃ Benefit For symptomatic relief of acute mucosal infections of the mouth and pharynx, and sore throat due to common cold and influenze. For oral hygiene prior to, during and after dental and oral surgery