I haven't had a coldsore in years, but one sprang up yesterday, and today has become the worst I have ever had, and I look and feel hideous (luckily wfh today). Went to the chemist, he suggested I ask my GP for acyclovir, as well as buying the otc creams and patches, as it's so bad! GP just called and I have thr prescription, so trying to attack this horrible beast from all angles.
I am googling now, and have seen this:
https://www.boots.com/herpotherm-neo-heat-pen-for-cold-sores-10352561?gad_source=1&gclid=Cj0KCQjws-S-BhD2ARIsALssG0bMj4jIsREtzXmxpY0qcaRSTZa6VwcjBcA78WKSaZJfhk9yvve89P4aAm10EALw_wcB&gclsrc=aw.ds
Has anyone used it? Any feedback? No reviews on the Boots page yet.