-- Quick B12 question -- how to inject

1) what size syringe and pin?

2) how do you inject, intra-muscle like gear, or subQ like slin?

D_H

Use an insulin needle, 1/2" long. Inject intramuscular, easiest place is the shoulder.

SB

You could inject B-12 either IM or SC.

xxxl83

Thanks guys :)