Uh oh. You are here because you are either feeling that familiar tingling on your lip right now, or know it all too well. In a day or so the red blister will appear and the burning, pain, and itching will begin in earnest.

Yes, it is embarrassing. But, you are not alone (20% of the population suffers from ordinary cold sores along with you).

And, there IS something you can do to help treat and relieve your cold sores. HERPECIN-L is a unique, pharmacist-recommended product for the treatment, protection and prevention of cold sores, sun and fever blisters. Herpecin-L helps prevent painful cracking and promotes healing without numbing or drying. It is uniquely formulated with dimethicone for protection, and proven sunscreens to help guard against the sun's harmful rays.