Betadine Cold Defence Nasal Spray 20Ml

Betadine Cold Defence Nasal Spray is a natural nasal spray containing Carragelose that helps reduce the duration of virus-induced cold symptoms when used at early signs. The 20ml spray provides a protective barrier in the nasal passages against cold viruses. This nasal spray is formulated with natural Carragelose, derived from red seaweed, which creates a protective film in the nasal cavity. It works by physically trapping and inactivating viruses that cause common colds. The spray should be used at the first signs of cold symptoms for best effectiveness. As this is a medical product, key features have been omitted as per guidelines.