Cold sores or fever blisters are quite common when you are attacked by the herpes virus. The blisters are usually red in colour and small in shape and occur mainly on the lips and the sides of the lips. The blisters are painful and causes a great deal of discomfort. These cold sores can also be often triggered by weather, foods that are rich in gluten and from certain allergies as well. Instead of taking medicines it is always better to follow herbal remedies to treat cold sores successfully. The article mentioned below provides details about 8 excellent and amazing herbal remedies for cold sores.