nautica New member Nov 17, 2001 #4 Yes I do. Intramuscular. It does not matter where. B-12 is a very painless shot and a small guage needle can be used. The easiest for me is the delts but the glutes are fine.
Yes I do. Intramuscular. It does not matter where. B-12 is a very painless shot and a small guage needle can be used. The easiest for me is the delts but the glutes are fine.