Polysporin® Cold Sore Healing Patch

My overall rating

These are great, and cover the coldsore well. They also seem to expedite healing once the sore is active... but they didn't work for me to prevent it from appearing at all once "the itch" started in the same way that medications do. They do make the...   +

These are great, and cover the coldsore well. They also seem to expedite healing once the sore is active... but they didn't work for me to prevent it from appearing at all once "the itch" started in the same way that medications do. They do make the coldsore less noticeable, which I appreciate. I would buy again.    -