how to inject b12 into muscle self-inject intramuscular vitamin - Overview Vitamin B12 + MIC Injections
Description
Understanding how B12 shots work sets the stage for comparing them with IV infusions

However, be aware as methylcobalamin is typically the least well-tolerated of the 3 active forms

In most programs, injections are given once per week for up to 8-12 weeks, although this schedule may vary based on your bodys response and your providers recommendation

It would not

18 Conversely, an extensive study by Thompson et al

Anti-aging effects: Increased activity of NNMT is associated with aging processes