● Prevention against respiratory infections due to viruses and contaminants.
● Treatment of early phase respiratory symptoms.
● Protective barrier : protects, cleans and helps to repair the nasal mucosa.
HOW TO WORKS :
● PIRDAL forms a protective filmogen on the nasal surface upon application. It is fully effective 15 minutes after application.
● The filmogen formed on the nasal mucosa is estimated to last approximately 4 hours.
● Use it whenever you have to go to a high-risk area (confined, crowded, or places with poor air ventilation), up to 4 times a day if necessary.
**Do not use PIRDAL for more than 30 days consecutively. If necessary, take a break from using it for a few days before using it again. (In all cases, please refer to user instructions).