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A member asked:

Can you let me know how many mg of l-lysine to take for a cold sore?

A doctor has provided 1 answer
Dr. Heidi Fowler answered

Specializes in Psychiatry

Lysine: Brief supplementation w lysine 1, 000mg orally 3x a day at the onset, can also hasten healing.

Dr Chuu agreed

Answered 11/28/2017

4.9k views

Thank

Related Questions

A member asked:

So i'm curious if i crush up my lysine pill and put it on my cold sore will it speed up the process?

4 doctors weighed in across 2 answers

A member asked:

How can I get rid of my cold sore faster? Its not a cold sore anymore. Its just a scab. And im taking lysine already. Is there a way i can get rid of it faster?

A doctor has provided 1 answer

A member asked:

I put baking soda, lysine & apple cider vinegar on a cold sore & it swelled up. Did i mess up?

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A member asked:

I have a bad cold sore on my lip so I have taken 2 valacyclovir pills in 24 hours. I have both 86 and 87, unsure how much I should be taking or even which one. I am also using Lysine as a topical ointment. I need it to heal as soon as possible?

3 doctors weighed in across 2 answers

A member asked:

What can I use to speed healing of a cold sore? I'm using abreva, vitamin C and valtrex, (valacyclovir) will a cold compress and lysine work?

A doctor has provided 1 answer

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