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.
L-Lysine and Vitamin C
Posted by Aviva (Tel Aviv (Gosh Dan)) on 11/16/2022
★★★★★
I came up with the tingling feeling of a cold sore. There it was. on my upper lip. I took 4 grams Lysine per day + natural vitamin C 4000 mg per day and put some coconut oil on the blister. It stopped growing and tingling immediately and the blister began drying quickly. Now it is the 3rd day and only a wound remained.
L-Lysine and Vitamin C
Posted by Mike (San Jose, Ca) on 05/04/2011
★★★★★
Back in the mid 80's my girlfriend at that time saw me breaking out on my upper lip. She instantly told me about Lysine and vitamin C.
I've been taking Lysine and vitamin C since then, and have stopped outbreaks about 70% of the time. When I do have an outbreak, usually on my upper lip, Lysine and vitamin C shorten the active period and make the healing much faster. I don't use any skin treatment as the herpes is causing the breakout from within the skin.
I've experimented over the years with taking only one or the other and they don't work nearly as well apart.
When I feel an outbreak coming on, I take 2000mg Lysine and 1000mg of chewable vitamin C with each meal. Works reliably and quickly for 25 years now.
Replied by
Merryanne (Orange City, Florida, Usa)
05/04/2011
113 posts
L-Lysine and Vitamin C
Posted by Jay (san francisco, california) on 09/11/2008
★☆☆☆☆
Well, I had a cold sore on right corner of my mouth for about 6 months now, it just kept scabbing, then falling off, then scabbing, then falling off, i tried everything, so far its been 1 week from taking l-lysine and vitamin c daily, about 10g a day, and so far, nothing, i still have the cold sore, my doctor gave me acyclovir, but yet it didn't do a thing. Anyone have any suggestions, im really suffering from those terrible cold sore i had for about 6 months. HELP!
Replied by Cathy
(Playa del Carmen, Mexico)
09/14/2008
Replied by Jay
(San Francisco, CA)
09/14/2008
Replied by Anita
(New York, Ny)
09/08/2010
L-Lysine, Garlic
Posted by Mike (Pemberton, Nj) on 09/21/2011
★★★★★
Ok so I been plagued with cold sores since I was young but I recently found a way to put an end to it if caught fast eough and a way to reduce the amount of times you get these monsters. AT the first tingling you feel immediately hit that sucker with some ice numb it up I usually use on ice cube in a paper towel. Then I take a bunch of L-Lysine tablets which I bought for $4 and a garlic tablet I also bought for $4. Also take a garlic pill cut it open and put it on the cold sore it will prevent it from ever coming up no bubbles no scabbing nothing just looks like it might come through but it never does and withing a few hours I saw the sore completely go away. I also think the main ingredient here is a positive outlook stay calm dont stress and forget about it and it will go away along with the garlic and lysine. Worked for me and I am a server at a restaurant and trust me no one wants a server with a fat cold sore.
L-Lysine and Garlic pills especially if you dont have health insurance to get Acyclovir or Valtrex which is the ultimate best and take L-Lysine pills daily to prevent or limit the outbreaks.
L-Lysine, Licorice Tincture
Posted by Bettina (New York, NY, USA) on 02/09/2009
★★★★★
Cold sore remedy: I have found that L-Lysine and Licorice tincture help the best. When I feel an outbreak coming on (in my case usually around the nose, inside the nose or around the lips) I start taking 2-3000mg of L-Lysine spread over the day and dab the cold sore spot with Licorice tincture several times throughout the day. I also try to cut out all caffein (coffee, chocolate etc.) all sugars (natural and artificial) and processed foods and increase eating eggs, plain natural yoghurt and leafy green veggies.
Licorice tincture is made by soaking licorice root in brandy or vodka for about 6-8 weeks. Shake daily, if possible. After it has soaked for the required time, strain and store in a dark glas bottle, that has been cleaned thoroughly and sterilized. It keeps a long time. ALWAYS use a clean Q-tip EVERY SINGLE TIME to dab tincture on the cold sore.
L-Lysine, Nail Polish Remover
Posted by Mary P (Los Angeles, Usa) on 01/31/2011
★★★★★
Yes... I have suffered from cold sores for 15 years, and in the beginning I used drug store items and suffered 7-10 painful days. In the last few years, I've tried other remedies, and the daily Lysine - I take 1000mg a day along with a B12 helps reduce the type of outbreak, they are tiny if they come at all - I work in a high stress business and sometimes it can wear me down to the point of a cold sore breakout. I then double up the lysine, and press nail polish remover on it for several minutes (5-10) an hour until it is barely noticeable. It really works... oh and I wouldn't adivse popping the blisters unless they are really big, if you pop them, it will only irritate the area and slow down the healing process.
L-Lysine, Nail Polish Remover
Posted by Victoria (Saint Johns, Florida) on 01/29/2010
★★★★★
I get about 2-3 cold sores a year on my lips. After a attempting a few remedies, I have found the cure. Once I feel that tingling sensation I immediately take 2 capsules of L-lysine at 500mg. each. If I see a red spot coming out, I get a q-tip, dip it in nail polish remover & using the tip only, apply it with a slight pressure to that area for a few seconds until I feel a burning sensation deep within. That's how you know it's working. I repeat 2 more times that day and the next along with the L-lysine. The cold sore never even comes out. Sometimes, I've had a cold sore start at night while I'm sleeping & when I wake up, it's already painful & clearly visible. Even then, I take my L-lysine and apply the nail polish remover and it stops it in its track! It kills the virus and stops it from growing. I tell all my friends and family & it has worked on them too!
L-Lysine, Nail Polish Remover
Posted by Victoria (Saint Johns, FL) on 08/06/2008
★★★★★
I get about 2 or 3 cold sores a year. Unfortunately, the last cold sore I got hit me in the middle of the night as I slept so when I woke up, it was already in the painful stage. Finally fed up with these unsightly things, I did some internet searches and found several positive remarks about applying nail polish remover AND so I immediately dabbed a q-tip in it and stuck the tip directly at the cold sore site. The sore had come out by this time but it was still small and had not broken the skin. I made sure to place a folded tissue on my lips to catch any nail polish liquid excess. After a few seconds, I felt it burning inside! I repeated this for a total of 3 times that day and twice the next day and my small cold sore only lasted 3 days! Otherwise, it would normally have lasted 7 days. It never became a scab. I also read up on L-Lysine capsules and decided to keep them at hand for my next cold sore. Well, this morning, I felt a tingling on my upper lip which started to turn pink and swell so I immediately took 2 500MG capsules of L-Lysine and dabbed on some nail polish remover (2 times). I can honestly say that it is completely gone! No sore, no redness, no swelling! I am also taking 2 more L-Lysine capsules before going to bed as a precaution. I am recommending this remedy to everyone I know.
L-Lysine, Nail Polish Remover
Posted by Michelle (Brooklyn, N.Y.) on 04/01/2008
★★★★★
I have been suffering from cold sores since I was a kid. As long as I wear sunscreen on my lips when I leave the house day or night I do not get them. Occasionally I forget, and that is what happened a week ago. I decided to try this wonderful site and tried the lysine pill and the nail polish remover. Now I do not know which one worked but that nasty cold sore was completly gone in 2 days. This has NEVER happened before. I am so glad this site exist. I will no longer worry when I get a cold sore because i now found an instant cure. I will use both remedies since I do not know which one worked and I also take one lysine pill a day. Thanks!
L-Theanine
Posted by Found Another Option (Columbus, Ohio) on 02/08/2010
★★★★☆
I have had cold sores since I was 6. L-Lysine never worked for me. Once I discovered that this virus is in your nerve endings, I thought of anything that would be a destresser. One day by accident I tried L-Theanine. When the tingling came, I had just taken one. It broke out but only stayed two days and did not have any redness. The tingling and soreness was never felt. Thought I'd put this one out there for anyone who might want to try this.
Lavender Oil
Posted by Jean (Wheeling, IL) on 03/19/2020
★★★★★
Lavender essential oil applied liberally three times a day will heal cold sores in no time.
Lavender Oil
Posted by Anne (Portland, OR)
★★★★★
Lavender oil works wonders on cold sores. It stops them turning to a blister, if caught early enough and treated enough with the oil.
Lavender Oil
Posted by D (NJ)
★★★★★
I control hsv2 outbreaks with healthy diet and exercise. Exercise helps me to relieve stress, thus keeping outbreaks at bay since stress is a major factor in having outbreaks (for me). When I feel an outbreak coming on I apply lavender oil to the area that tingles and within hours the feeling is gone and no outbreak occurs. I've had the same success using tea tree oil. Believe it or not, on an established sore, neither oil hurts, but rather relieves the itch and pain and speeds up the healing process. I've also used lysine supplements as well as an echinacea and goldenseal combo while pregnant.
Lecithin
Posted by Freddie (Buckeye, AZ, USA) on 02/17/2009
★★★★★
I tried Lecithin. A Bechtel engineer who worked at a laboratory when he was younger told me that they grew the herpes virus. They used Lecithin to control and kill the herpes virus. He saw the herpes breakout on my face one day at work. He told me to take 2500 mg each day for a month. I asked him why he hasn't come forward with this information. He said that the FDA was too powerful to fight.
It worked for me. I haven't had a breakout in 20 years.
As I understand it, hospitals use Lecithin based baby formulas on new born babies born to women with genital herpes.
Lecithin 2500 mg a day for a month
Replied by Curious
(San Francisco, Ca, Usa)
06/17/2010
Replied by Anita
(Ny)
04/14/2011
★★★★★
Replied by Gwendolyn
(Miami)
09/24/2015
Replied by Rashida
(Texas)
06/09/2020
Lemon Balm
Posted by G (Auckland, New Zealand) on 03/24/2018
★★★★★
Lemon balm tincture worked for me. I'm 51, female and have had a recurring cold sore for about 10 years on my bottom lip.Sometimes I would get it maybe once or twice a year, and other times I would get it nearly every month.
I could only find the tincture, not the oil on a Friday night after watching on youtube about cold sore remedies. So I applied it by q tip on the newly and quickly developing cold sore for about a minute. Then I dropped a couple of mls or so into my green tea and drank it. I did this a few times over the weekend. The cold sore didn't develop any more and was totally gone in 3 days. I've tried heaps of remedies over the 10 years and this was the first time I've succeeded in getting instant results. I've had 2 recurrences since then and applied the lemon balm with immediate results again. Lemon balm oil would probably work too but I couldn't find it at the time. I've since realised that it's called by it's latin name Melissa officinalis on the essential oil bottle at my local organics shop.
I hope this helps someone else.
