Also for those who’re having an outbreak then be conscious of the L-Arginine to L-Lysine ratio in your food regimen you possibly can look online for charts with the ratio of L-Lysine to L-Arginine in several foods. I do know that I have not had a cold sore since taking these. I have been taking a unique lysine product (one thousand mg every day). That is THE ONE lysine product I take advantage of regularly