are b12 injections intramuscular Administering a Injection : 5 Steps Best Vitamin B12 Injection Sites:

Importantly, lipotropic combination injections are generally unlicensed in the UK and, if used, must be supplied as MHRA-regulated 'specials' on prescription from licensed manufacturers or importers

Summary: Adults with B12 deficiency and nerve pain typically require 1 mg hydroxocobalamin injections intramuscularly on alternate days until symptoms improve, followed by maintenance injections every two months

B12 helps release energy from food, so a person whose blood levels are genuinely low can feel a real lift once treated

We use cyanocobalamin by default, the form of B12 with the longest clinical history, the most extensive research support, and the consistent potency needed for repeated treatments

This is true for women in particular

These typically resolve once the course ends