Wow guys, you've been gate keeping!! Got my first B12 injection last week and it's like I am awake for the first time since having kids 20 years ago It's Ivy Grove Surgery : Self administration of B12 injection Self injecting vitamin B12. Quick and painless jabs after a B12 by Dr Caroline Palmer Medium How to Self Inject Vitamin B12 at Home The Sanctuary Wellness Institute Vitamin B12 Injection Side Effects and Safety B12 Injections for Energy: Benefits and How It Works AZ IV Medics