how to inject b12 injection Injections at Home - Safety Guide for Self-Administration How to Give a B12
Description
The syringe size depends on the dose of B12 being administered
Cells 8 , 187 (2019)

Like the 0.3 mL syringe, it is commonly used with U-100 insulin

So if its been identified via a blood test (through a health professional) and your doctor recommends injections, it is important to get those B12 levels up
Ther Adv Endocrinol Metab
