which is better b12 injection or tablet Injections: Are they more effective than supplements? B12 Pills vs B12 Shots
Description
Start with doses at the lower end of the dosing range as directed by physician

References 1 Smith AD, Refsum H

You can easily find some of these foods by checking the Nutrition Label of the product

Jul 1 2019;145(7):597-608

When I read your step 5, the light finally went on in my brain, and when I added exactly 1 ml of air into the top of the vial, I was able to draw the 1 ml dose and properly inject

Remove air bubbles by holding the syringe needle-up and tapping gently
