I have not been able to find them online, just 27g 1/2". I was going to try Wal-Greens, but I did not want to look like a moron asking for them if they do not exist.
Not much diffence between the two? I have used 25g 1", but I thought if there was something smaller I would go w/ that. I do not want a bunch of holes in me. I am starting a winny, fina, & test cycle in 2 weeks and will be doing ED injections.