Medically reviewed by Katlein Franca, MD In some ways, the features of a cold sore vs. a pimple on the lip line are very ...

A 5-gram tube of Zovirax cream runs more than $200. A month’s supply of valacyclovir (500 milligrams) tablets costs between ...

"Cold sores might seem like just a minor annoyance, but they can actually lead to some serious health issues," Dr Anil Sharma, a medical doctor at Sharma Skin & Hair Surgery, tells The Sun.

“It’s natural to want to hide your cold sore with make-up but this might actually make it worse. Many cosmetics contain perfumes and other chemicals that can irritate damaged skin. People also ...