vitamin b12 injection methylcobalamin Injections | Compounded Methylcobalamin (Vitamin B12) Injection,
Description
Common reactions include slight pain, redness, or itching at the injection site

Keeping your serum out of direct light and heat slows the breakdown of the peptide

Handle gently : Avoid vigorous shaking or dropping the solution, as this can destabilize it

Sources & Research 1
