Best for healing cold sores fast!
"I used to take the L-lysine supplement years ago to prevent cold sores, but this is the next best thing. Forget Blistex, Carmax and the others that claim to heal a cold sore in days but don't deliver that promise for a week or more. First time I saw this on Merz website I knew it would be good to have on hand during the winter season. And my first winter cold sore got the Super Lysine Coldstick treatment. Gone in three days!"
