The comments below reflect the personal experiences and opinions of readers and do not represent medical advice or the views of this website. The information shared has not been evaluated by the FDA and is not intended to diagnose, treat, or prevent any disease or health condition. Always consult a qualified healthcare professional for medical concerns.
Artificial Sweetener Link to Herpes
Posted by Tyler (Oshkosh, Wisconsin) on 12/27/2009
Started taking aspartame yesterday as a phenylalanine supplement, so I was taking a pretty significant amount, about 350mg twice a day. Today, I got a cold sore; no notice or warning (tingling or itching) or anything. I've never ingested aspartame before in my life, and don't get cold sores that often, maybe once or twice a year and it's always from too much sun. The aspartame is definitely what caused this outbreak, seeing as it's December and I'm not getting any sun at all.
I'm pissed. The companies that make and sell this sh*t should be required to put a warning on the labels regarding a link between their product and cold sores/gh outbreaks. Obviously, and I can tell from reading the responses on this site, aspartame causes herpes outbreaks, and this cold sore on my lip right now wouldn't be here if I never took any in the first place.
Artificial Sweetener Link to Herpes
Posted by Hilde (Chicago, Il) on 02/03/2010
Aspartame is toxic. It not only, apparently, causes herpes outbreaks, but may be linked to all sorts of ailments that plague people today. Don't believe the FDA's and diet industry's lies! Research the dangers of aspartame and stop ingesting it already.
Oregano Oil
Posted by Rhonda (Rockwood, Tn) on 10/01/2009
★★★★★
I put oil of oregano (one drop) on my fever blister/ cold sore and withing an hour I noticed it was disappearing. I reapplied throughout the day and by the end of the day it was as if I never had one. It had started out that morning as a potentially nasty one - a lot of blisters covering an area about the size of a dime. As you know, what you see in the morning is just the tip of the ice berg as they continue to grow during the first day or so. I also put three or four drops under my tongue. I bought mine from a health food store. Get the kind that is diluted with olive oil not alcohol. Also, there are places on line that sell it cheaper and in a much higher strength. There are even places that sell it undiluted with instructions on how to dilute it with extra virgin olive oil. I've tried all the other cold sore cures. This is the only one that did anything for me.
Oregano Oil
Posted by Jersey Guy (Jersey) on 02/19/2014
I'd like to add, yes higher strengths of oregano or olive leaf helps greatly. I would post what I use but I don't think I can. I'd like to add I use it with a product called diatomaceous earth. Diatomaceous earth is a product that attacks parasites please please please research it u may like it. I've tried a bunch pf different products and some seem to work for a while and then I get stressed or drunk and pow it was back. I stumbled on diatomaceous earth from a website that had higher doses of a lot of good products but was to pricey. So I found the same strength cheaper online and gave it a try. I mixed DE with water and Olive leaf and did that 5 times that day. I think I did to much at once , because the next day I felt a tingling around my spine and burning and intense itching sensation at the back of my legs. I showered and used Food grade peroxide all over my body. and withen hours the itching and burning stopped and the sores went away. I kept doing the Olive leaf and DE daily it happened again maybe a week later much smaller and less intense, I did the same process in the shower with the peroxide. Everything had stopped again. I believed it to be the products pushing the virus to the surface. fast forward 8 months of doing this daily I havent had the slightest itch burning sensation etc. I recently added probiotics as that extra immune boost to keep me healthy but yeah. I just wanted to share my experience 8 months no issues when I use to have it at least twice a month.
Hydrogen Peroxide
Posted by Jg (Oakland, California) on 08/04/2009
★★★★★
First of all I would like to thank all of you who've shared your experiences and comments. Last Thursday night I felt some tingling around my mouth so I decided to go and get some Abreva, (silly me). I went to bed hoping it would not get one. The next morning I woke up with some small blisters on the top corner of my lip, (I had to call in sicked). By Friday afternoon the blisters had spread to my side of my mouth and it was now almost now the size of a quarter. This was the first time I had a sore that big. I was desperate and didn't know what to do. I could not show up to work on monday with a sore that big.
That's when I decided to do some internet research and I ran into this site! I read on some of your Hydrogen peroxide success stories and decided to try it. I had my wife go to the store and get a small bottle of it. I poked the blisters with a needle and then held a cotton ball soaked in Peroxide for as long as I could. I then, covered the soar with a ___ ( you can find this at you local pharmacy) this is a gel. The gel will harden and won't let the soar get any air. (the virus can't continue to grow without air). After a few hours I carefully remove the gel by rubbing peroxide on it. I repeated this process every 3 to 4 hours throughout the day. Did the same thing all day Saturday. By Sunday night, All I had was a scab. I put some chap stick on the hard scab to make it soft and remove it. Monday morning, I used some on my wife's make up to cover the redness of my skin. You could hardly tell I had something there. This is the quickest I've been able to get rid of a cold sore! Thanks to you all!!
Vicks
Posted by Sandy (Monterey Park, Ca) on 07/29/2009
★★★★★
My husband was sporting a cold sore on his lip for a couple weeks. He was using some OTC stuff. I told him that I heard Dr. Oz say something about Vicks being good for fungus. He ignored me. Then I felt a sting on my lip and knew a cold sore was coming on. I immediately took a swab of Vicks and put it on my lip. I could feel it tingle. I kept applying it when ever I felt it had rubbed off. In two days the sore was gone. He was still sporting his!
Vicks
Posted by Vetta (Northeast, Usa) on 09/26/2010
This stuff works wonders on cold sores. Just apply like lip gloss. The scent isn't as strong as you think. Doesn't work instantly but heals them faster. And prevents future ones.
Ear Wax
Posted by Shawn (Rochester, New York) on 04/22/2009
★★★★★
Cold Sores - Earwax: the thought and the taste is rather nasty, but it works better than anything else i've tried. When we were younger my mom use to apply our own earwax, strait from our ears to the effected area, to me sibblings and my sibblings whenever we got one. this really works.
Bleach
Posted by Gloria (Plano, TX) on 02/24/2009
★★★★★
My son got cold sore, i heard about apple cider vinager, hp (hydrogen peroxide) and all of that store stuff. My co-worker told me about clorox bleach. After trying carmex, and hp, we applied bleach, and every time it stopped burning we applied more. After 3 applications it went away in 30 minutes.
Tea Bag
Posted by Kelly (Nashville , TN) on 02/20/2009
★★★★★
I have had clients who had very good success using Earl Grey tea bags as a compress for the cold sore. Wet a tea bag in barely warm water, squeeze just a little until not dripping and then use as a compress for 20 minutes at a time several times a day. The bergamont oil and tannins in the tea should heal the sore.
Lecithin
Posted by Anita (Ny) on 04/14/2011
★★★★★
I sprinkle in on my eggs almost every morning. I don't necessarily take the full 2500mg, but I am also small ~115lb. I also do ice, lysine, and h2o2 if I feel a tingle. Haven't had a major breakout since.
L-Lysine
Posted by Rodney (Charlotte, NC) on 12/09/2008
★★★★★
I heard about l-lysine for cold sores using the internet about 10 years ago. I tried it then and it did not work. This time L-Lysine closed my sore almost immediately. This time I took larger dosages. My sore was already opening on my lip when I started using Abreva. But Abreva(???no generic ointment name) is not that great once a sore starts.
Since discovering this site, I decided to use a larger dosage of the L-lysine and within 1.5 (one and one half days) the sore has closed up and is well on its way to disappearing. Even though Herpes I is widespread, it is very uncomfortable for me to deal with people's reaction to seeing an open sore on your lips.
Measurements:
I am a big guy. So this time I used 3 1000mg tablets every six hours for 2 days. And each day following the first 2 days, I will lower it 1000 mg until I am taking nothing.
I usally get sores around the holidays which is a very stressful time for me for some reason. Thanks so much!
Ear Wax
Posted by C.R. (Springfield, MO) on 10/05/2008
★★★★★
OK this is gross ... But it works, I even had my boss try it.... Grandma said when you have a coldsore, use your own earwax. But don't lick your lips! I know. I know. But if you like me I use to get them all the time.. I havent had one in years.
Urine
Posted by Michelle (Toronto, ON) on 09/07/2008
★★★★★
I've suffered from cold sores my entire life. I hate when I feel that tingle coming on. I tried everything, and some things will help and shorten the duration, but I finally found what will stop if from even developing. My step-dad said he heard of people using their own urine. Just pass a q-tip through your own stream of urine, then dab it on the spot where a coldsore is developing. I was VERY reluctant to try this, but one day I felt one coming on and I was desperate. I tried it, and it worked!! Nothing came of it! I've tested this 2 or 3 times since, and can happily report its still working! I'm so happy to have found something that works.
Urine
Posted by Fiona (Ilford, Essex, England) on 10/22/2011
★★★★★
I found urine a very effective treatment for cold sores and also mouth ulcers too. Just dab the urine on the cold sore and for the mouth ulcers, swill the urine around your mouth then spit out. The relief is impressively quick.
Garlic
Posted by Anna (Charlotte, USA) on 06/29/2008
★★★★★
Garlic Remedy for Cold Sores: My mom traveled to Europe and while she was there, cold sores broke out around her mouth. An Austrian man saw her and told her to cut a clove of garlic in half and hold it to the area for 10 minutes three or four times a day. It works like a charm for her.
Vicks
Posted by Fruitful Eden (Or) on 11/21/2020 4 posts
There is also turpentine oil in Vicks vapor rub and I think it might be the turpentine oil that helps.
Apple Cider Vinegar
Posted by Inourhands (Sydney, Australia) on 10/11/2010
★★★★★
I keep organic ACV in the fridge and use it all the time but had never tried it on cold sores which I occasionally suffer from. After a really busy period without enough rest I was starting to feel very run down and sure enough the other morning I woke up with one cold sore above my lip, and a separate one just starting nearby. I thought i'd try the ACV - dabbed straight on with a cotton bud. Immediately I could tell it was helping, so I applied it a few more times during the day. The one that had already started dried up to a mild scab and the other one retreated completely without erupting. Glad to see others know about this too, it really works.
Witch Hazel
Posted by Tami (Stettler, Canada) on 11/27/2007
★★★★★
I don't know if this helps herpes, but when I feel a cold sore coming on, I dab on a cotton ball of witch hazel on it, and the cold sore hardly ever shows up...if the feeling doesn't go away (I can see it, but it hasn't broken yet, I just reapply. Works every time.
Oregano Oil
Posted by Peter Hart (Kitchener, Ontario, Canada) on 11/14/2007
★★★★★
Manuka Honey was the only answer to the ulcer problem I was having. All natural and clinically tested. Complete a search under 'The University of Waikato' in New Zeland. Oil of Oregano is very effective for healing cold soars in a hurry! I always recommend you research a product on a crediable internet site before trying any remedy. Best Regards,
L-Lysine
Posted by Sue (Waukesha, WI) on 09/23/2007
★★★★★
Ever since I was a child I would get really bad cold sores on my lips. about eighteen years ago a co-worker told me about L-lysine. I bought some and as soon as I would feel the tingling like one was starting I'd take 2-3 L-lysine and later in the day 2 more and the next day only 3. And the cold sore wouldn't form or come out. For about a year I'd take it only when I felt one coming and a day or two. For about 14 years I haven't had one cold sore! A miracle!
Neem Leaves or Oil
Posted by Otti (Tampa, Florida) on 08/06/2007
★★★★★
I discovered an awesome natural remedy for any yeast infections and fungus - neem tree see oil. It even works on plants, not just my boyfriend's toe nail fungus. However, the seed oil smells worse than garlic but it is so very strong and powerful. Mixing it with an essential oil can help with that smell. Other neem tree extracts can cure viral infections as well and can be taken orally. I have used the seed oil on my cold sore (mixed with carmex because of the smell) and it stopped the herpes outbreak immediately.
