L-Lysine Cold Sore Treatment

I too thought high dose (500mg or 1000mg) L-Lysine was the best thing since - well, since having no cold sores. But after a year or so of taking it I am experiencing the worst breakout of cold...

So I thought I would add this product for those of you who are as unfortunate as me that get cold sores. It's horrible isn't it? Now I'm not talking about anything topical, I am talking about the...