vitamin b12 injection dosage 3000 mcg B12 Injection Dose for Adults:

Symptoms of Deficiency Common symptoms include fatigue, brain fog, and tingling in the hands or feet

How to use AOD 9604 AOD 9604 is typically administered via subcutaneous injection, though nasal spray formulations are becoming increasingly available

May try numbing cream too

The best method depends on your target (scalp vs face vs systemic) and comfort level

Although the incidence of side effects with lidocaine HCl is quite low, caution should be exercised when employing large volumes and concentrations, since the incidence of side effects is directly proportional to the total dose of local anesthetic agent injected

When Both May Be Used Together In some patients, vitamin B12 and vitamin B complex may be used together