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Have not had any outbreak in 2.5 months!

Posted by iHerb Customer on Jun 16, 2015 | Verified Purchase

I take this first thing in the morning. Combined with propolis, I have been outbreak-free for almost 3 months! It really is an immune system booster!

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for cold sores

Posted by iHerb Customer on Jul 25, 2014 | Verified Purchase

6 tablets a day when I started to feel the onset of a cold sore and it never developed. wonderful!!!

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Great for Managing Immune Health during the Cold and Flu Season!

Posted by iHerb Customer on Jan 22, 2014 | Verified Purchase

For those of us who battle viral infections on both a long- and short-term basis, Quantum Health Super Lysine Plus is an anchor in supporting daily health. Wouldn't be without it.

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Posted by iHerb Customer on Dec 19, 2011 | Verified Purchase

Excellent and better priced than regular retailers.

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effective preventive

Posted by iHerb Customer on May 21, 2010 | Verified Purchase

Helped prevent a sore throat from blossoming into a full cold.

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Effective and cheap

Posted by iHerb Customer on May 27, 2014 | Verified Purchase

Is a fantastic combo, it has no wierd scent, not irritates your stomach, and is effective since the first pill. Very recomended

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Lysine tablets

Posted by iHerb Customer on Sep 14, 2013 | Verified Purchase

These work great,better actually than something my doctor gave me believe it or not.Part of my daily regimen,pretty much,and my immune system seems good so thumbs up!

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A great discovery!

Posted by iHerb Customer on Jul 07, 2011 | Verified Purchase

I've been taking this for a couple of months. I've not been sick, my allergies are better and I've felt much better overall. Great product.

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Posted by iHerb Customer on Mar 06, 2011 | Verified Purchase

i have been taking one a day every morning on an empty stomach and i haven`t had any breakouts!

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Posted by iHerb Customer on Dec 02, 2010 | Verified Purchase

This product really helps the immune system and aids a great deal in relieving virus symptoms.

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