I even went as far as to put hand sanitizer on once. I was out at a ball game and felt one coming on. I didn't have alcohol and I panicted. I never use hand sanitizer because of the high content of alcohol in it but a friend had some on her so I grabbed a dab and plopped it on my lip. It was gone by that evening.
Drmet (Orange, California, USA) on 05/20/2012

i have had herpes type 1 for over 30 years and yesturday i started to get a break out on my lip so i did what i have done for over 20 years.
warning!!! what i do is extreamly painfull, but it works!!!
1. when you feel you are breaking out wait about 8 to 12 hours for the sore to get 1/2 way to a head.
2. get a razor blade or sharp knife and scrape the outer skin from the sore.
(you will bleed a bit, this part hurts but continue)
3. get a tissue, cotton balls or a rag and dip it in rubbing alcohol.
4. place the alcohol swab on the open sore, do this 4 or 5 times.
(this hurts alot! but only for a few seconds then re apply when you are able)
as i stated above i allowed my cold sore to come to a small early head, then did my treatment and this morning my sore is not hurting, my glands did not become inflamed, do not have any pain from the sore!
i know this works for me, please remember if you choose to use my cure, it is painful for a very short time so i suggest if you start do it quick and get it over with.
doc
Caroler (Kilgore, Texas) on 12/19/2011

Alcohol can kill the virus before the sore pops out. Just dip a Q-tip in Vodka or a mouthwash high in alcohol. The secret is to hold it on the spot and soak it for 5 or 10 minutes. I think this is safer than nail polish remover.
Mary (Vancouver, Canada) on 10/23/2008

Cold Sore Remedy: This remedy came from my mom who is 80 years old this year. I developed a cold sore at the corner of my lips. I tried food grade Hydrogen Peroxide which did not seem to do anything. Next I tried Apple Cider Vinegar which relieved much of the burning and tingling. Unfortunately the ACV did not appear to heal the sore or stop it's spread. My mom said to use any type of alcohol on it. Not wanting to put any propyl or Isopropyl alcohol on my skin I used 40% proof vodka. Within a couple of hours I saw a major reduction in the size of the sore. My mom said to apply it often and I did. Twenty-four hours has passed and the sore has healed up and the burning and scabbing is going away. I wanted to share this with everyone here as it is sure working fast.