Clinically proven to help stop a cold when used at 1st signs or when feeling at risk of catching a cold.
A medical device that is clinically proven to help you in the fight against common cold viruses. Use it at 1st signs of a cold to help reduce the risk of developing a full blown cold or you can even start using it when exposed to cold viruses!
For full prescribing information refer to the package insert.You may use it when feeling at risk of catching a cold (e.g. when someone in your house has a cold, or at a crowded place like public transport, etc). Use up to 4 days only if no symptoms develop. If symptoms develop, use until they subside.