The usual dose for vitamin B12 injections is 1000 mcg (1 mg), given by injection
To gauge improvement, track specific issues you had before, for instance, frequency of mouth sores (which can occur with B deficiencies), or numbness in feet, or level of fatigue on a 10-point scale
In this guide, we'll walk you through how your body absorbs B12, what the real absorption numbers reveal, who tends to do better with shots versus pills, and the questions worth asking before you choose
Typical schedules include: Once weekly for gradual, steady support Twice weekly for accelerated results during initial weeks Monthly maintenance after reaching target goals Your provider will recommend a schedule based on your body composition goals and response to treatment
Not intended for human or animal consumption
Vitamin B12 shots are an incredibly quick, easy, and convenient treatment that require no preparation in advance