Discussions that mention zovirax

Skin Problems board

Ive had this problem now on & off for several months
and can't seem to sort it out.
Basically the one corner of my mouth and the area where
my moustache (think Ive spelt that wrong) grows goes red a very dry & itchy Ive tried tons of moisturisers &
a Fucidine H cream but they just dont work Ive also tried Zovirax and Nothing.
Ive been told that it might be a Vitamin B deficiancy
but im just totally thick when it comes to working out
what this is please please please help if you can!