what is b12 injection made from Sandoz Vitamin Injectable Solution - 1000 mcg/10 mL B!2 Inject Kit: Package Insert
Description
Most of our B12 comes from meat in our diet

The purpose of the test is to know if your B12 levels are in range, and also to know the risk in advance and take preventive measures accordingly

Leaking of injection fluid can cause a persistent discoloration of the skin

doi: 10.1210/jcem.75.2.1379256 82 U.S
