where to inject vitamin b12 shot Shots at Home: How, & How Often Yourself How to Administer an Intramuscular
Description
These schedules are based on the bodys ability to store B12 and are designed to be effective in preventing symptoms
We acquire vitamin b12 through our diet, mainly from animal-based products
doi: 10.1016/s1388-1981(01)00133-0

An intramuscular injection delivers the B12 directly into your muscle, allowing it to be absorbed quickly into your bloodstream

Allergic reactions to cyanocobalamin have been reported and require immediate medical attention