After years of suffering from fever blisters, I have FINALLY found the cure.....I recently had surgery and my MD had me on Vitamin C everyday 2 weeks prior to surgery. Well, for 2 months, preceding the beginning of Vit C, I had a blister everyday. As soon as one would be gone, another would pop up. I was using Valtrex, to no avail. I was about to go to my doctor and have her put me on a prescription, that's how bad it was getting. So when I started the Vit C, I had a blister coming up....but by the next morning, it was gone.
I swear, I have never had anything work like this....and I've tried it all. Since vit c helps your body fight viruses, it is only natural for it to help fight the herpes virus that causes the blister. Think about it, vitamin c helps throw herpes back into a dormant state! I missed taking my vit c yesterday and guess what? I felt a fever blister coming on tonight...so I ran and took the vitamin c and the tingling was gone within 2 hours....no lie! It's really worth a try!