b12 injection im or sc Best Vitamin Sites: Where to Inject B12 · PA Relief How to Give B12 Injections
Description
It must not be used without appropriate medical supervision

The common side effects of excess vitamin intake include flushing , diarrhea , nausea and vomiting

Cencioni MT, Ali R, Nicholas R, Muraro PA

Some people use B12 injections as a short-term boost during high-stress times, while others make them a regular part of their wellness routine
