do i need b12 injections for life Injections: Who Should Get Them and How Long They Last? do i need b12 injections
Description
A B12 injection looks simple, and in trained hands it is

Each body is unique, so the duration of the effects of a vitamin B12 shot may vary

Always consult with a qualified healthcare provider before initiating any peptide-based therapy
In humans, the answer is unknown, because no clinical trial has tested it
Lee, J., et al
