how to inject b12 into thigh Injections at Home - Safety Guide for Self-Administration Where to Inject Vitamin B12

The fastest way to fix B12 deficiency is with B12 shots

So far so good

It prevents age-related muscle loss. Muscle-function and regeneration findings have been reported in aged mice

Some individuals feel a noticeable boost in energy relatively quickly, while others experience more subtle effects over time

I must add that those who have injections every 3 months from the GP surgery feel that this isnt enough and they do come to top up in between

In rodents and in humans genetic evidence demonstrates that the loss of SIM1 causes hyperphagic obesity in addition to causing resistance to the anorectic effects of melanocortins [68,69]