Betadine Cold Defense nasal spray is an easy to use nasal spray clinically proven to fight against cold and flu viruses. Carragelose binds and stops the cold or flu virus from multiplying or spreading. If used at the first sign of cold and flu-like symptoms, can shorten the duration and help to reduce the severity of cold and flu-like symptoms. Ingredients: Salt solution with 1.2mg/ml Carragelose (carrageenan) Direction for use: 1 spray into each nostrils 3 times a day. Treatment should begin as early as possible at the first sign of cold and flu-like symptoms. Do not refrigerate and do not freeze.
Do not use if allergic to any of the ingredients.
In case of adverse reactions, stop treatment and consult a doctor or pharmacist.