I ordered some B12 ampoules from Germany and they arrived three weeks ago but I wasn't in so they were taken to the local post office for collection.
The next day I went to pick them up but there was a sign on the post office door saying that it would be closed because of computer failure...today was the very first day it was open and I rushed down and got my parcel BUT I'm wondering if it will be any good as it won't have been refrigerated and I don't know what conditions it's been stored it.
Will it be ok to use or is it ruined?