Herpes Simplex
"I&#039;ve been using Abreva for about 10 years now. What does that tell you? I&#039;m amazed at how good it works. 4 or 5 times a day and I can see it start working. after 4 or 5 days, it&#039;s pretty much gone. If you&#039;re persistent with your application, you shouldn&#039;t get any red scabby blister. My one problem with the product is that you changed the container from a thin opening to a wider opening, therefore having to use more of the product. Why can&#039;t you go back to the original container with the thin neck...therefore preventing waste."