In addition to improving your diet, there are other things you can do to prevent cold sores. Lysine and arginine are amino acids – the building blocks of protein that we eat and the protein ...

There are various health benefits of lysine and lysine supplements, including improving cold sores, reducing blood pressure, and preventing the symptoms of lysine deficiency. Lysine is one of the ...

Lysine's precise role in the prevention and treatment of herpes labialis outbreaks is unknown. Of seven randomized, double-blind, placebo-controlled studies reviewed, six showed lysine to be ...