what is the usual injection dosage for b12 CYANOCOBALAMIN INJECTION, USP B12 Injection Dose: 7 Guidelines
Description
It depends on what you need

Additionally, B12 is involved in reducing homocysteine levels, an amino acid linked to higher stress and anxiety

Journal of applied physiology

it has been trialled in cancer prevention and as an anti-senescent drug [32]

Diabetes Ther 12, 13251339 (2021)
