when you use a 23 gauge 1" 1/2 syringe where do you fill the water up to in the syringe for a 10 iu vial? i am assuming a 3cc syringe. i am not good with calculation going from a slin pin to a 3cc syringe.
These kigs have been giving me some serious lumps after injection. I have been using 1 ml per 10iu vial, I have been hearing people say the same about pain, but I rather have a little pain then have some bunk with no pain