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For an intramuscular shot that goes deep into the muscle (like in the arm or buttocks), a longer, slightly thicker needle is needed to reach the target
Upper arm Another option is the back of the upper arm, in a fattier spot, not a muscle
Intramuscular vs Subcutaneous B12 Injections Intramuscular or Subcutaneous B12 Injection
This spot uses the vastus lateralis muscle, a large muscle located on the side of your thigh
We advise readers who purchase our B12 product to inject SQ, because IM shots can be painful and may discourage self-injection
US$ 27.54
US$ 26.88
US$ 24.80
US$ 29.16
