Searching for a fast-acting cold sore cream? Zovirax Cold Sore Cream is the solution. Its powerful active ingredient, aciclovir, penetrates the skin to target the virus responsible for cold sores. What's more, clinical studies show it can reduce healing time, even during the tingle and blister stage.
How to use:
Designed to be simple to use and effective, apply Zovirax Cold Sore Cream at the first tingle to get to the source of your cold sore.Use Zovirax Cold Sore Cream five times a day at approximately four hourly intervals for four days.