Lodonal and Cold Sores

Put the Brakes on Cold Sores

Before I began taking LDN, I used to get cold sores whenever I was under a lot of stress. I’d get them every other month or so. Then I got an LDN prescription for its overall immune benefits. Much to my surprise, my cold sores completely went away. I haven’t had a single outbreak for two years!

— D.G., Newport Beach, California*