Skip to main content

Lysine User Reviews & Ratings (Page 3)

Brand names: L-Lysine, L-Formula

Lysine has an average rating of 9.1 out of 10 from a total of 119 reviews on Drugs.com. 88% of reviewers reported a positive experience, while 5% reported a negative experience.

Reviews for Lysine

  • Boise...
  • Taken for 1 to 2 years
  • February 21, 2020

For Herpes Simplex, Suppression "Started taking L-Lysine supplement daily about a year ago (after checking with my primary care that he had no issue with my doing so). No herpes outbreaks. Stopped couple months ago, and lo and behold, currently have an outbreak. So much for my theory that maybe I did not need to take them anymore. Experiment conducted; epic fail; back to daily supplements. I use acyclovir for actual outbreaks, just as an aside."

10 / 10
Was this helpful?YesNo
24 Report
  • New...
  • February 1, 2017

For Herpes Simplex, Suppression "I literally just found out today with HSV 1 (oral). I have never had a cold sore. So I was shocked when the Dr told me. I have a friend who had been diagnosed many years ago and remember her telling me she took Lysine. I am going to start taking it as well to hopefully avoid ever having an outbreak. I appreciate all of your stories. It's helped me feel a bit better about this. Stay well ❤"

Was this helpful?YesNo
35 Report
  • boater
  • Taken for 1 to 2 years
  • March 4, 2020

For Herpes Simplex, Suppression "I used to get cold sores about every two to three months. The receptionist at the dermatologist office (not the dermatologist) told me that lysine stopped her husband's cold sores and insisted I try it. Not having much faith in supplements, but out of desperation, I started taking it daily. It completely stopped them from occurring. I was surprised and happy. I took lysine for about a year or two and then stopped. The effect lasted for about 9 months to a year and now I get an occasional one, which I try to treat with topical lysine. I believe all our bodies are different. What works for one person may not work for another."

10 / 10
Was this helpful?YesNo
23 Report

Frequently asked questions

  • Kk222
  • Taken for less than 1 month
  • March 22, 2017

L-Lysine (lysine) for Herpes Simplex, Suppression "One day after starting the l lysine, I have horribly swollen lymph nodes on my underarms. It's been 3 days and they are still painful and swollen. I did have smoothies each a.m with mango and yogurt which I read are high in lysine as well. I am stopping use due to this reaction."

2 / 10
Was this helpful?YesNo
33 Report
  • Monal...
  • Taken for less than 1 month
  • September 1, 2016

For Herpes Simplex, Suppression "I'm Monalisa Wilson from Arizona USA, I was diagnosed of HERPES SIMPLEX VIRUS in 2014 and I have tried all possible means to get cure but all to no avail, until i saw a post in a health forum about a herbal doctor (Doctor Okadukpon) who prepare herbal medicine to cure all kind of diseases including HIV/AIDS, Lower Respiratory Infections, Trachea, Bronchus, and Lung Cancers, Diarrheal Diseases, Diabetes Mellitus, Preterm Birth Complications, Tuberculosis (TB). at first i doubted if it was real but i decided to give it a try, when i contact this herbal doctor via his email, he prepared a herbal medicine and sent it to me , when i received this herbal medicine, he gave me step by instructions on how to apply it, which I followed properly. Befo"

Was this helpful?YesNo
34 Report

Are you taking this medicine?

  • Keith...
  • March 22, 2017

For Herpes Simplex, Suppression "64 years old, have occasionally had cold sore on the right corner of my mouth, once on my right nostril, my wife has had it since she's a child, also on her lips, neither one of us gets it on our genitals. Starting to take L-Lysine 1000mg a day and have still had a few outbreaks but they have been less severe, when they occur I am also taking a prescription of Valtrex. When I have the outbreak I am increasing the L-Lysine dose to 1000mg in the morning and the same at night. One of the side effects is good skin! I had a few bumps on my face that seem to be clearing up or going away. I wish I would have known about L-Lysine when I was a kid because it could be good for acne."

7 / 10
Was this helpful?YesNo
29 Report
  • Paul
  • December 20, 2014

For Herpes Simplex "I've herpes for about 3 years now. Have been having more obs the last few years, up to 2 OBs per month. Tried lots, eating really well, exercising regularly, stress relief etc. Nothing was helping much. Now I take 500mg of lysine first thing in the morning and 500mg before bed. Not had an OB for 60 days! That is amazing for me. No groin pain either. This stuff rocks! Get on it! I also drink turmeric tea regularly which I think helps with the groin pain (by reducing inflammation and being good for your immune system). 95% of credit goes to lysine though!"

10 / 10
Was this helpful?YesNo
34 Report
  • Kduby
  • Taken for 6 months to 1 year
  • January 17, 2016

For Herpes Simplex, Suppression "I started taking 1000 mg daily 9 months ago due to occassional outbreaks and have not had once since until today. I took a collagen supplement that warned an outbreak could occur. I am going to take 3 today and hopefully it wil suppress it."

10 / 10
Was this helpful?YesNo
31 Report
  • Barb
  • Taken for less than 1 month
  • April 10, 2018

L-Lysine (lysine) for Herpes Simplex, Suppression "I have IBS with alternating diarrhea and constipation. I tried L-Lysine a few months ago but thought it increased diarrhea and abdominal cramps. Continuing to break out I tried the Lysine again, routinely twice daily. Unfortunately, the diarrhea and abdominal cramps have returned and I'm stopping the Lysine immediately."

Was this helpful?YesNo
24 Report
  • MELISSA...
  • June 22, 2017

For Herpes Simplex, Suppression "A new study about genital herpes transmission has recently been published. We are not quite sure whether it can help find a cure for herpes but it does show some interesting perspective. Bacteria in Vagina Can Affect Genital Herpes Transmission The study suggests that healthy vaginal microflora may protect women from getting infected with genital herpes. The study has been led by a doctoral student at the University of Texas Medical The experiment that was carried out in the laboratory compared various cultures that normally live in the vagina. Researchers found that the herpes simplex virus type-2 (genital herpes) replicated more in cultures that contained less Lactobacillus (were less healthy). "

10 / 10
Was this helpful?YesNo
26 Report
  • Cdizzle
  • Taken for 2 to 5 years
  • April 17, 2019

For Herpes Simplex, Suppression "Been taking lysine for 2 years. Noticed an increase in outbreaks (HSV2). Symptoms and itchiness were lasting a lot longer. Currently having an outbreak. Not using lysine this time and I don’t even notice I’m having an outbreak until I look at it and safely apply aquaphor to the affected area. Aquaphor is a way better home remedy."

5 / 10
Was this helpful?YesNo
20 Report
  • terrt...
  • Taken for less than 1 month
  • November 6, 2016

For Herpes Simplex, Suppression "just got diagnosed with HSV1, and reading this actually made me feel like crawling and crying like a baby. The outbreak I have right now is genital and in my throat and mouth, I talked to the doctor who did the blood test on me and said over time that it would eventually get much better. She said that what I%u2019m having is a massive outbreak and is unusual, but that it may be due to the fact that I stressed myself out over it so much. She also told me even though I have it in the genital area that It doesn't mean that I needed %u201Cprivate to private%u201D contact to acquire it. But this did make me feel a whole lot better about the whole situation."

Was this helpful?YesNo
26 Report
  • Samus
  • January 6, 2017

For Herpes Simplex, Suppression "Having had the Herpesvirus all my life. Its a viral nightmare. Most people experience it in their their lips. I'm one of the few (lucky ones) that experiences it in both ways, in my lips and my eyes. Its not nice.....but people need to understand the causation. Late nights. STRESS (unconscious stress), poor diet/ too much booze. For the "lucky" ones who experience it in their eyes ...I would say STRESS, STRESS, STRESS. is It again. No real tricks involved but when you get them, you kinda know why. Tiredness, Poor nutrition, and Stress. Wouldn't find it funny..... but I can not catch any other illness....Flu,Cold, Man flue. Has to be a immunity thing. Lysine.... I think could solve it. Regards S"

8 / 10
Was this helpful?YesNo
25 Report
  • Cat
  • April 22, 2020

For Herpes Simplex, Suppression "My dentist told me about this and the second I felt the oncoming of a cold sore I started taking 1000mg of l-lysine. It did not get anywhere near as bad as they usually do and was healed up rather quickly. I will always have it as my go to."

10 / 10
Was this helpful?YesNo
16 Report
  • Wynte...
  • Taken for 2 to 5 years
  • January 10, 2017

For Herpes Simplex "I've had cold sores since I was a child. It's embarrassing and ghastly to look at. I'm now 32 and I've figured out the best remedies to prevent or speed up healing time. The #1 best medication is L-lysine. I take 1000 mg capsules (Nature's Bounty) at the first sign of an itch, tingle or irritation. I take no chances! Since taking L-lysine I haven't had one form yet. Dry lips on windy days, runny nose and stress are my triggers. #2 is Ice. Freezing it prevents the blisters from forming. The virus thrives in warm, moist areas. Use #3 Rubbing Alcohol w/ ice to dry out sore. For those naturopaths, #4 Turmeric is great in stopping blisters from spreading. It's a natural anti-inflammatory and the virus is unable to thrive. Best of luck!!!"

10 / 10
Was this helpful?YesNo
24 Report
  • Cares
  • Taken for less than 1 month
  • December 23, 2018

For Herpes Simplex, Suppression "I took this first day of outbreak along with Coconut Supplement, Green superfoods Powder from GNC. My outbreak immediately began to heal. Increase the healing time by 50%. I also used a Cool Setting on blow dryer on the sore on my face to dry out the pus. Did this about 2 minutes 5 times a day to help make the sore heal faster. Not recommended to put anything directly on the store because it will just irritate it more. Better to win the battle from the inside."

10 / 10
Was this helpful?YesNo
17 Report
  • bob...
  • Taken for 2 to 5 years
  • September 22, 2017

For Herpes Simplex, Suppression "Works incredibly well as prevention with 1g per day for oral herpes, then during occasional (and I mean years between last and current) up to 4g, and it disappears inside of a week. I managed to transfer my cold sore the genital area and IT doesn't work as well there, but still aids an outbreak that can often take weeks to disperse. Get the bulk powder, instead of tablets. The cost is greatly reduced, and you need only mix it with a splash of juice to drink it."

8 / 10
Was this helpful?YesNo
20 Report
  • Resis...
  • January 10, 2018

For Herpes Simplex, Suppression "I have had 4-6 outbreaks a year with cold sores since age 3. Noted in old school and family photos. The invention of Valtrex was great for about 10 years then nothing! Didn't matter if used brand name or generic. Increased the lysine as a preventive to 1000 mg per day. Take extra if eat arginine foods like chocolate/peanut butter. Eventually started Gigartina species of red algae. Superb. IF I get a sore, it is miniscule single bump. Take it hours apart from the lysine to not interfere. The Gigartina works like the Valtrex used to. It is much cheaper than Valtrex and no resistance (yet). Can find better price and pure product with search. Take 1-2 extra when feel outbreak, just like lysine."

10 / 10
Was this helpful?YesNo
16 Report
  • LewisTM
  • August 4, 2017

For Herbal Supplementation "I was diagnosed with GAD and chose not to undergo drug therapy, so I tried a dozen supplements before settling on lysine. I find that it is absolutely great for relieving chronic stress and anxiety. Dose is about 1000 mg before bed (more restful sleep) and 500-1000 during the day as needed. Effect last 5-6 hours. No slowing/dulling effect like with passionflower or kava, or rebound/unstable anxiety like St John's Wort or skullcap. Mind is sharp and free of inner tension. No side effects and no interaction with drugs (I take seroquel for sleep). Also very cheap!"

10 / 10
Was this helpful?YesNo
16 Report
  • happy...
  • Taken for 1 to 6 months
  • February 28, 2022

L-Lysine (lysine) for Herpes Simplex, Suppression "I tried this after I kept getting cold sores and it has really helped. I never had these before until I started wearing a mask all the time, anyway this really works 1000mg 2 times a day I started with and now decreased to once a day since I have no cold sore GREAT stuff!!"

10 / 10
Was this helpful?YesNo
7 Report
  • Happy...
  • July 18, 2016

For Herpes Simplex "One day I got a severe headache..it lasted for 3 full days. I was tired could barely move pain all over.I developed a rash almost like chaffing on my inner thighs next to my lady parts. I knew it was herpes so I went and got tested and sure enough it was positive for simplex 2. Being 25 and only having two partners really narrowed down where I got I from. I am still with the person who gave it to me. Any who. I was prescribed generic valtrex acyclovir it cleared up the rash in about a week.. But it had harsh side effects.leg pain.stomach pain etc. I researched lysine and began taking it after my 10 days of acyclovir.it has been 3 months and no further outbreak.I had my cycle and felt that viral tingle..i increased the lying and no outbreak"

9 / 10
Was this helpful?YesNo
17 Report
  • Mrs...
  • July 12, 2015

For Herpes Simplex "After suffering with cold sores from my teens I took a three bottle course of one tablet a day, and I never got cold sores again until the last six months. I am now in my seventies and have had a couple mainly in my nostril,I put it down to stress now but will try another course."

10 / 10
Was this helpful?YesNo
18 Report
  • MayAnne
  • Taken for less than 1 month
  • January 11, 2017

For Herpes Simplex "I've gotten cold sores since I was young. It's a common thing among a lot of people, but it happens to me normally once a year around winter. My lips end up drying out and when they get chapped that's when a cold sore ends up forming. I am not completely sure why, but whatever makes it lay dormant gets aggravated. I actually went to a local drug store to get a cold sore treatment when I found Lysine. Unfortunately, I didn't catch it in time but it took the pain and itching away almost immediately. It's shortened the amount of time it would normally take a cold sore to heal when the blisters have already formed. It's better than the other products I have used, and a lot more efficient."

9 / 10
Was this helpful?YesNo
14 Report
  • Kels
  • December 21, 2016

For Aphthous Ulcer "I was recently having issues with cystic acne after switching birth control pills and got to the point where it was so bad/painful I couldn't lay my head down on a pillow to rest. I called my doctor and she said this could be the answer, this pill being a "hidden gem" as she described it. After taking it for 3 days I noticed a HUGE difference in my skin. Everything started to calm down and dry up. I definitely recommend this to anyone who has tried anything and everything for their acne.."

9 / 10
Was this helpful?YesNo
14 Report
  • Pocah...
  • Taken for 10 years or more
  • December 20, 2018

For Herpes Simplex "At the 1st sign of a cold sore ( itchy bump ) I take 2000mg a day until it’s gone, 2 days max) then 1 a day for a week. I’ve had cold sores for as long as I can remember, since my toddler yrs, and as an adult, 3-4 times a yr I would get a cold sore that went up into my nasal cavity and cover my upper lip, creating a sore that would crack and bleed. Over time, they would eventually go away but it was an awfully painful experience to endure. I had a scar that was very visible, since it covered my top lip and I was very self conscious about it. 25 yrs ago, after trying all the prescriptions that the dr prescribed, a Walmart pharmacist saw recommend l-lysine. I have used it ever since and not only did it stop the sores it also removed the scar!!! I will forever be a devoted fan of l-lysine!!!!"

10 / 10
Was this helpful?YesNo
11 Report

Reviews may be edited to correct grammar/spelling or to remove inappropriate language and content. Reviews that appear to be created by parties with a vested interest are not published. This information is not intended to endorse any particular medication. While these reviews may be helpful, they are not a substitute for the expertise, knowledge, and judgement of healthcare professionals.