Vitamin B12 contributes to the health of your body’s nerves, blood cells, and DNA. B12 has also been found to have the ability to process and burn fat. At appropriate levels, the lipotropic properties of vitamin B12 help your body metabolize fat more effectively and efficiently. Receiving B12 injections gives you the benefit of the full dose of nutrients because it’s delivered right into your bloodstream, allowing you to utilize the nutrients immediately for faster and more complete results. The benefits of your B12 injection may include immediate improved energy, improved metabolism, better mood, and cognition, and boosted long-term energy.