Systema said:From what I understand the injecting needle should go in until about a couple of mm's are left of the needle. Is that correct?
I got needles and syringes in a few days ago. I had never seen a 23g 1.5 in. needle before. From what I understand the injecting needle should go in until about a couple of mm's are left of the needle (for a glute shot). Is that correct? It seems kind of deep