cold sores
"I got a small dot on my lip on Tuesday at work and thought it might be a cold sore coming on but I wasn't sure.  By Tuesday evening however I was sure it was a cold sore and started putting Abreva on it.  By the time I woke up on Wednesday it was a full blown cold sore. The doctor prescribed Valtrex 2 pills (1000mg each) to take immediately and 2 pills (1000mg each) to take 12 hours later.  I was skeptical after reading mixed reviews online, but when I woke up this morning it had already started to scab.  Had I not gone to the doctor this would have dragged out for at least 4-5 more days before it even got to the scab phase. I am so relieved to have found this product."