Hydrogen Peroxide for Cold Sores

5 star (24) 
  92%
4 star (1) 
  4%
1 star (1) 
  4%

Renee (El Dorado, Kansas) on 05/28/2007:
5 out of 5 stars

My vanity for white teeth found me reaching for the peroxide 16 years ago. A side affect was that I was no longer experiencing cold sores (approx 6 a year). My regime was brushing teeth, gums, and tongue with peroxide a couple times a week. When I forgot to do this, the tingling sensation of an outbreak reminded me to do the peroxide treatment and no cold sore surfaced. There have been a few times that I was out of peroxide and got the cold sore but it was gone within 2 days of getting peroxide and the sore was very mild. Apply directly in addition to brushing the entire mouth. I've had two cold sores in the last 15 years. The one during my divorce and the other after getting unjustly fired from my job. Both were mild attacks.
REPLY   3      

Lee (Salem, NH) on 03/17/2007:
5 out of 5 stars

I have always used hydrogen peroxide for skin infections, insect bites, cankers, cold sores & deleting blood stains. Results are quick & inexpensive. I dab it on my finger, straight from the bottle, to apply to a cold sore or canker. I have never had a cold sore for more than a day. When I was a teenager, I also applied some to any pimples that might crop up.
REPLY   2      

Faith (Jamaica) on 10/15/2006:
5 out of 5 stars

Just want to join in singing the praises of Hydrogen Peroxide (HP). I presented with vaginal ulcers. I call then that because even thought they looked like herpes i tested negative for the disease - so i really don't know what i had. However i visited your site and decided to try the HP topically to my genital bumps and.......almost immediate relief from the itching and soreness! and the bumps disappeared within three days or so. So i just wanted to add my little bit and thanks you for your great website! U can feel free to publish this on the site.
REPLY   3      



Alex (USA) on 04/17/2006:
5 out of 5 stars

It works; I started using it with the early symptoms, like five times a day. It stopped it from coming out.
REPLY   2      

AJ (Bamberg, SC) on 03/01/2004:
5 out of 5 stars

I used to get outbreaks on my lip at least a couple times a year with an unsightly scab that lasted about a week. I went through a period where I got them once a month like clockwork and it gave me plenty of chances to try all the remedies. Here are things that DON'T work.... Lysine, Bleach, Lysol, Abreva.... Here is the one that works... As soon as there is a blister, poke it with a pin and drain it. Then soak a small tissue in Hydrogen Peroxide and hold the tissue in over the blister site for at least two hours. After doing this, I have only had 2 outbreaks in 5 years and both were kept so small, that they were not even visible to others and no scab to follow.
REPLY   2      

T (Raleigh, North Carolina) on 03/01/2004:
5 out of 5 stars

I found that using hydrogen peroxide to clean the affected area helped to speed up the healing process for cold sores. It stings, but after doing this for two days, my cold sore healed quickly!
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