Herpes Simplex
"I constantly get cold sores . I think it&#039;s because I lick my lips to often instead of using Chapstick. But I always keep two bottles of Abreva in my house. The price might throw you off. But it works miracles, gets rid of my blister in a day or two. Love it, can&#039;t live without it. Highly Recommend It to everyone !"