Learn what to use for cold sores when your infection is contagious in nature? If you want to know what to use for cold sores to get rid of this condition then you have reached the right place. Cold sores are basically the infection caused due to the overgrowth of Herpes Simplex Type 1 Virus. Herpes Simplex Type 1 virus is already present in every human body. But it stays resident since the birth and…