What are the benefits of B-12 injections?
Vitamin B-12 is part of a larger vitamin B complex, but it is regularly singled out as an essential vitamin that is necessary for good health. For this reason, more and more people are choosing to supplement their diet with vitamin B-12 shots. You may be wondering what do B12 shots do, so read on to discover more about this vitamin and the benefits of B-12 injections.