Herpes Simplex
"Well I usually get cold sores around winter, or whenever I actually do have a cold. The last one was random. I brought Abreva after my cold sore formed. It didn&#039;t work alone. I googled home remedies and tried three others (ice,milk, and toothpaste.) with all four in constant use I started to see it shrink. I don&#039;t think its worth the money."