b12 injections versus pills Shots & B12 Injections: The Good, Bad and Alternative! B12 Injection vs. Oral Supplements:

That option is expensive in the long term

Typically, doctors prescribe a loading dose, which involves multiple injections administered close together, followed by maintenance doses to sustain adequate B12 levels over time

Key functions of vitamin B12 include: Supporting red blood cell production Enabling DNA synthesis and cell repair Protecting nerve health and the myelin sheath Supporting energy metabolism and mental clarity In simple words: Vitamin B12 helps your body turn food into usable energy and keeps your brain and nerves firing properly

In nature, vitamin B12 is primarily found in fish, meat, eggs, and dairy

I had to decrease my dose because it worked so well and so quickly