Betadine Cold Defense Nasal Spray Mechanism of Action

The most common route of infection of cold is through the nose. Cold viruses entering the nose attach to the nasal lining where they multiply and spread. This then leads to the symptoms such as stuffy, runny nose, sore throat, coughing, fever, aches and pains and fatigue. Powered by a natural ingredient Carragelose, BETADINE COLD DEFENSE Nasal Spray is an easy to use nasal spray clinically proven to fight against cold viruses. If used at the first sign of cold, BETADINE COLD DEFENSE Nasal Spray shortens the duration of cold symptoms by 2 days. It moistens the nasal lining to protect it from dryness and its unfavorable effects.
BETADINE COLD DEFENSE Nasal Spray targets the area in the nasal cavity where cold viruses first take hold and multiply.
It forms a moisturising protective film on the nasal mucous membrane. This liquid layer serves as a physical barrier against external influences such as cold viruses, air pollution and low air humidity.
Its natural ingredient Carragelose physically traps the viruses on the nasal lining, hinders their spread and multiplication, as well as helps your body to remove them naturally.