herpes simplex
"I purchased this tube in 2014 and it worked, come 11/2015 I felt the tingling and put this on immediately in the morning when I noticed everytime I noticed the ointment penetrated my lip so about 6x through out the day. I will never use this again because it made it worse; the bottom half of my is completely swollen. I thought maybe it expired but not till 8/2016. I think the expiration time is wrong. I should've just stuck my old lemon and salt method it would've been gone in 2 days. Never re purchasing. Waste of $18"