Note: If you are having difficulty opening the B12 vial, lightly score a line around the narrow part of the neck in a sawing motion using scissors. After a line or ‘score’ is evident on the neck, the ampule is ready to be cracked open.
Inject 1cc (100 units) once a week by Intramuscular administration.
Inject B12 by Subcutaneous (Sub-Q) or Intramuscular administration. Injecting Sub-Q is the easiest method since it is injected in the belly fat. Here is a video showing the Sub-Q injection site (it is the same as the HCG injection):
Intramuscular (IM) injections are given directly into the central area of the deltoids (shoulder). A needle is inserted with a quick thrust at a 90-degree angle. The needle penetrates the skin and subcutaneous tissue, and the medicine is deposited in the underlying muscle. The deltoid muscle in the upper arm is the preferred injection site for IM administration.