what is injectable vitamin b12 used for Injection: Energy Boost and Anemia Treatment — Mountainside Medical Compounded Hydroxocobalamin (Vitamin B12) Injection
Description
Doctors will keep checking B12 levels to adjust doses

Neither is inherently superior
Rushing the injection can increase discomfort

Hydroxocobalamin has a longer half-life and is often used in Europe (e.g

What Are B12 Injections and How Do They Work