how to store b12 injections at home - Safety Guide for Self-Administration Safe B12 Injection Guide at

The dose depends on how bad your deficiency is, your health, and other things

Always return it to the refrigerator immediately after use

Looking for something stronger

Compounding pharmacies, regulated by the FDA and state boards, create personalized formulations under stringent quality controls, ensuring purity, accurate dosing, and sterilityreducing risks of contamination or substandard products.[41][42][43] These are tailored for human use under medical supervision, often with third-party testing

Starting Dose 20 units (0.6mg) Form Injectable vial (5mL, 3mg/mL, 15mg total) Dosing Protocol 20 units subcutaneous injection daily, Monday to Friday