by Kalah Hewitt
Fill a cap with peroxide and soak a cotton ball in it. You can either dab it on the cold sore or hold it there till it stops burning. Wait five minutes before washing off. It doesnt work for evertone so make sure you know what breaks you out first.
There is also Earwax. As gross as it sounds, Earwax has Anti-herpes in it. Look it up for more detail. Apply with Q-tip or finger the moment you feel a tingle. It also helps to he existing coldsores.