Has anyone knew any home remedy for cold sore as I suffered from it and can bear that irritation and itching at night or while eating?
There are various home remedies for cold sore. Some of them are : 1. When you see early symptoms of cold sore apply ice on the infected area before it gets worse. 2. can apply a pinch of glycerine at bed time on it and rinse it thoroughly. It will cure you soon. 3. Rinse your mouth with warm salt water for three to four times a day. 4. T-tree oil has also proven a good home remedy for cold sore.